Metal spikes designed to prevent homeless people sleeping rough outside the Warner Music Group headquarters in Kensington, London, UK Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/metal-spikes-designed-to-prevent-homeless-people-sleeping-rough-outside-the-warner-music-group-headquarters-in-kensington-london-uk-image181603111.html
RMMFCMHB–Metal spikes designed to prevent homeless people sleeping rough outside the Warner Music Group headquarters in Kensington, London, UK
Hostile architecture. Red metal spikes on cement ledge. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/hostile-architecture-red-metal-spikes-on-cement-ledge-image364541244.html
RF2C52824–Hostile architecture. Red metal spikes on cement ledge.
The Tower of London, London, UK Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-the-tower-of-london-london-uk-142576608.html
RMJ7XWWM–The Tower of London, London, UK
Main entrance of impressing medieval castle with tower and gardens around Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/main-entrance-of-impressing-medieval-castle-with-tower-and-gardens-around-image414499147.html
RM2F2A1TY–Main entrance of impressing medieval castle with tower and gardens around
Defensive walls of Ston town, Peljesac Peninsula, Croatia. Ston was a major fort of the Ragusan Republic Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/defensive-walls-of-ston-town-peljesac-peninsula-croatia-ston-was-a-major-fort-of-the-ragusan-republic-image210018330.html
RFP5K4EJ–Defensive walls of Ston town, Peljesac Peninsula, Croatia. Ston was a major fort of the Ragusan Republic
JAMESTOWN, Virginia — The recreated James Fort at Jamestown Settlement features distinctive orange-colored wattle and daub buildings arranged along dirt pathways. The fort's layout demonstrates typical early 17th-century English colonial architecture and settlement planning. The building arrangement reflects the original fort's defensive and practical considerations within its triangular palisade walls. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/jamestown-virginia-the-recreated-james-fort-at-jamestown-settlement-features-distinctive-orange-colored-wattle-and-daub-buildings-arranged-along-dirt-pathways-the-forts-layout-demonstrates-typical-early-17th-century-english-colonial-architecture-and-settlement-planning-the-building-arrangement-reflects-the-original-forts-defensive-and-practical-considerations-within-its-triangular-palisade-walls-image630320485.html
RM2YHDG5W–JAMESTOWN, Virginia — The recreated James Fort at Jamestown Settlement features distinctive orange-colored wattle and daub buildings arranged along dirt pathways. The fort's layout demonstrates typical early 17th-century English colonial architecture and settlement planning. The building arrangement reflects the original fort's defensive and practical considerations within its triangular palisade walls.
La Mota fortress on a cloudy day, is a defensive enclosure, dating to Nasrid period (XIII and XIV), although some previous eleme Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/la-mota-fortress-on-a-cloudy-day-is-a-defensive-enclosure-dating-to-image64098889.html
RFDM7XP1–La Mota fortress on a cloudy day, is a defensive enclosure, dating to Nasrid period (XIII and XIV), although some previous eleme
B&W image of view behind the defensive walls of the medieval town Caceres, Extremadura, Spain. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/bw-image-of-view-behind-the-defensive-walls-of-the-medieval-town-caceres-extremadura-spain-image590937175.html
RM2W9BEB3–B&W image of view behind the defensive walls of the medieval town Caceres, Extremadura, Spain.
Medieval defensive mound walls on Cossacks Zaporozhskaya Sich on island of Khortytsia in Ukraine. Hydroelectric power station Dneproges in the backgro Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/medieval-defensive-mound-walls-on-cossacks-zaporozhskaya-sich-on-island-of-khortytsia-in-ukraine-hydroelectric-power-station-dneproges-in-the-backgro-image243686634.html
RFT4CTP2–Medieval defensive mound walls on Cossacks Zaporozhskaya Sich on island of Khortytsia in Ukraine. Hydroelectric power station Dneproges in the backgro
Medieval city wall reinforced with massive round tower and a deep moat under a blue sky with clouds on a sunny day. Provins, Seine-et-Marne, France. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/medieval-city-wall-reinforced-with-massive-round-tower-and-a-deep-moat-under-a-blue-sky-with-clouds-on-a-sunny-day-provins-seine-et-marne-france-image273305896.html
RFWTJ4CT–Medieval city wall reinforced with massive round tower and a deep moat under a blue sky with clouds on a sunny day. Provins, Seine-et-Marne, France.
Morocco, Rabat, town view, city wall, tower, dusk, Africa, North Africa, town, part of town, Medina, defensive wall, architecture, houses, residential houses, dusk, Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-morocco-rabat-town-view-city-wall-tower-dusk-africa-north-africa-town-146558486.html
RMJEC8RJ–Morocco, Rabat, town view, city wall, tower, dusk, Africa, North Africa, town, part of town, Medina, defensive wall, architecture, houses, residential houses, dusk,
anti-skateboarding and biking device stud on wall outside Fergusson Gallery, Perth, Scotland, UK Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/anti-skateboarding-and-biking-device-stud-on-wall-outside-fergusson-image157650290.html
RFK4DGFE–anti-skateboarding and biking device stud on wall outside Fergusson Gallery, Perth, Scotland, UK
view over the defensive walls of the Alcazaba, The Alhambra, Granada, Andalusia, Spain Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-view-over-the-defensive-walls-of-the-alcazaba-the-alhambra-granada-26512626.html
RMBF3N3E–view over the defensive walls of the Alcazaba, The Alhambra, Granada, Andalusia, Spain
Castillo de San Salvador de la Punta, La Habana, Cuba Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-castillo-de-san-salvador-de-la-punta-la-habana-cuba-142756006.html
RFJ872MP–Castillo de San Salvador de la Punta, La Habana, Cuba
Yorkshire, UK – 23 July 2024: Conisbrough Castle’s main chamber was unusually well lit with a very large window unusual in defensive architecture Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/yorkshire-uk-23-july-2024-conisbrough-castles-main-chamber-was-unusually-well-lit-with-a-very-large-window-unusual-in-defensive-architecture-image627021217.html
RM2YC37XW–Yorkshire, UK – 23 July 2024: Conisbrough Castle’s main chamber was unusually well lit with a very large window unusual in defensive architecture
Medieval defensive towers at the mountain village of Mestia. A UNESCO World Heritage Site. Upper Svanetia, Georgia. Caucasus Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/medieval-defensive-towers-at-the-mountain-village-of-mestia-a-unesco-world-heritage-site-upper-svanetia-georgia-caucasus-image330247043.html
RM2A581D7–Medieval defensive towers at the mountain village of Mestia. A UNESCO World Heritage Site. Upper Svanetia, Georgia. Caucasus
The castle of Carcassone on a sunny day with puffy clouds Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/the-castle-of-carcassone-on-a-sunny-day-with-puffy-clouds-image597147992.html
RF2WKECA0–The castle of Carcassone on a sunny day with puffy clouds
Closeup of defensive architecture on display at Crowne Plaza, Battersea, London, England, U.K. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/closeup-of-defensive-architecture-on-display-at-crowne-plaza-battersea-london-england-uk-image553501941.html
RM2R4E5AD–Closeup of defensive architecture on display at Crowne Plaza, Battersea, London, England, U.K.
The defensive wall, Obernai, Bas Rhin, Alsace France Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-the-defensive-wall-obernai-bas-rhin-alsace-france-100733311.html
RMFRTPA7–The defensive wall, Obernai, Bas Rhin, Alsace France
The Tower of London, London, UK Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-the-tower-of-london-london-uk-142576709.html
RMJ7XX19–The Tower of London, London, UK
Roman Coria wall enclosure. Caceres, Extremadura, Spain. Declared a National Historic-Artistic Monument on 3 June 1931. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/roman-coria-wall-enclosure-caceres-extremadura-spain-declared-a-national-historic-artistic-monument-on-3-june-1931-image573893369.html
RF2T9K2RN–Roman Coria wall enclosure. Caceres, Extremadura, Spain. Declared a National Historic-Artistic Monument on 3 June 1931.
View of ancient Sunaysilah castle in Sur Oman Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/view-of-ancient-sunaysilah-castle-in-sur-oman-image213598656.html
RFPBE77C–View of ancient Sunaysilah castle in Sur Oman
JAMESTOWN, Virginia — The recreated James Fort at Jamestown Settlement features distinctive orange-colored wattle and daub buildings arranged along dirt pathways. The fort's layout demonstrates typical early 17th-century English colonial architecture and settlement planning. The building arrangement reflects the original fort's defensive and practical considerations within its triangular palisade walls. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/jamestown-virginia-the-recreated-james-fort-at-jamestown-settlement-features-distinctive-orange-colored-wattle-and-daub-buildings-arranged-along-dirt-pathways-the-forts-layout-demonstrates-typical-early-17th-century-english-colonial-architecture-and-settlement-planning-the-building-arrangement-reflects-the-original-forts-defensive-and-practical-considerations-within-its-triangular-palisade-walls-image630320667.html
RM2YHDGCB–JAMESTOWN, Virginia — The recreated James Fort at Jamestown Settlement features distinctive orange-colored wattle and daub buildings arranged along dirt pathways. The fort's layout demonstrates typical early 17th-century English colonial architecture and settlement planning. The building arrangement reflects the original fort's defensive and practical considerations within its triangular palisade walls.
The fortified castle of Sedan, whose construction started in 1424, is one of the largest fortresses in Europe Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/the-fortified-castle-of-sedan-whose-construction-started-in-1424-is-one-of-the-largest-fortresses-in-europe-image338882281.html
RM2AK9BPH–The fortified castle of Sedan, whose construction started in 1424, is one of the largest fortresses in Europe
B&W image of view behind the defensive walls of the medieval town Caceres, Extremadura, Spain. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/bw-image-of-view-behind-the-defensive-walls-of-the-medieval-town-caceres-extremadura-spain-image590937162.html
RM2W9BEAJ–B&W image of view behind the defensive walls of the medieval town Caceres, Extremadura, Spain.
An impressive view from inside one of Portugal's many stone castles Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/an-impressive-view-from-inside-one-of-portugals-many-stone-castles-image367892664.html
RF2CAEXRM–An impressive view from inside one of Portugal's many stone castles
People walking along medieval city walls reinforced with towers and a deep moat under a blue sky with clouds. Provins, Seinte-et-Marne, France. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/people-walking-along-medieval-city-walls-reinforced-with-towers-and-a-deep-moat-under-a-blue-sky-with-clouds-provins-seinte-et-marne-france-image273305884.html
RFWTJ4CC–People walking along medieval city walls reinforced with towers and a deep moat under a blue sky with clouds. Provins, Seinte-et-Marne, France.
Great Britain, England, Lincolnshire, Lincoln, lock, input, detail, Europe, town, destination, place of interest, building, architecture, fortress, castle, defensive walls, tourism, summer, outside, deserted, Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-great-britain-england-lincolnshire-lincoln-lock-input-detail-europe-146558894.html
Kilkenny Castle originally was a wooden structure built by Strongbow in 1195 to control a fording-point of the River Nore. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/kilkenny-castle-originally-was-a-wooden-structure-built-by-strongbow-in-1195-to-control-a-fording-point-of-the-river-nore-image352902568.html
RM2BE42R4–Kilkenny Castle originally was a wooden structure built by Strongbow in 1195 to control a fording-point of the River Nore.
Entrance to the medieval castle Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-entrance-to-the-medieval-castle-143918950.html
RFJA422E–Entrance to the medieval castle
view to Torre de la Vela (The Watchtower) from inside the Alcazaba, The Alhambra, Granada, Andalusia, Spain Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-view-to-torre-de-la-vela-the-watchtower-from-inside-the-alcazaba-the-26510149.html
RMBF3HY1–view to Torre de la Vela (The Watchtower) from inside the Alcazaba, The Alhambra, Granada, Andalusia, Spain
Defensive round church in Osterlars, Bornholm, Denmark. It is one of four round churches on the Bornholm island. Built about 1150, regarded the oldest Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/defensive-round-church-in-osterlars-bornholm-denmark-it-is-one-of-four-round-churches-on-the-bornholm-island-built-about-1150-regarded-the-oldest-image218483540.html
RFPKCNYG–Defensive round church in Osterlars, Bornholm, Denmark. It is one of four round churches on the Bornholm island. Built about 1150, regarded the oldest
Cula Greceanu w Maldaresti, Rumunia Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/cula-greceanu-w-maldaresti-rumunia-image603385807.html
RF2X1JGN3–Cula Greceanu w Maldaresti, Rumunia
Yorkshire, UK – 23 July 2024: Conisbrough Castle is a 12th century medieval fortification and inspiration behind Sir Walter Scott’s Ivanhoe Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/yorkshire-uk-23-july-2024-conisbrough-castle-is-a-12th-century-medieval-fortification-and-inspiration-behind-sir-walter-scotts-ivanhoe-image628363641.html
RM2YE8C6H–Yorkshire, UK – 23 July 2024: Conisbrough Castle is a 12th century medieval fortification and inspiration behind Sir Walter Scott’s Ivanhoe
Medieval defensive towers at the mountain village of Mestia. A UNESCO World Heritage Site. Upper Svanetia, Georgia. Caucasus Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/medieval-defensive-towers-at-the-mountain-village-of-mestia-a-unesco-world-heritage-site-upper-svanetia-georgia-caucasus-image330247140.html
RM2A581GM–Medieval defensive towers at the mountain village of Mestia. A UNESCO World Heritage Site. Upper Svanetia, Georgia. Caucasus
Subtly hostile benches in a public area. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/subtly-hostile-benches-in-a-public-area-image248444870.html
RMTC5HY2–Subtly hostile benches in a public area.
Closeup of defensive architecture on display at Crowne Plaza, Battersea, London, England, U.K. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/closeup-of-defensive-architecture-on-display-at-crowne-plaza-battersea-london-england-uk-image553501936.html
RM2R4E5A8–Closeup of defensive architecture on display at Crowne Plaza, Battersea, London, England, U.K.
The defensive wall, Obernai, Bas Rhin, Alsace France Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-the-defensive-wall-obernai-bas-rhin-alsace-france-100733276.html
RMFRTP90–The defensive wall, Obernai, Bas Rhin, Alsace France
The Tower of London, London, UK Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-the-tower-of-london-london-uk-142576627.html
RMJ7XWXB–The Tower of London, London, UK
Medieval city wall tower of Plasencia, Caceres, Spain Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/medieval-city-wall-tower-of-plasencia-caceres-spain-image471945814.html
RF2JBPYKJ–Medieval city wall tower of Plasencia, Caceres, Spain
Hostile architecture used to restrict behaviour - Anti sitting spikes on a doorway in central London - Anti-Sitting Studs, Anti-Sitting Spikes. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/hostile-architecture-used-to-restrict-behaviour-anti-sitting-spikes-on-a-doorway-in-central-london-anti-sitting-studs-anti-sitting-spikes-image438464240.html
RF2GD9NH4–Hostile architecture used to restrict behaviour - Anti sitting spikes on a doorway in central London - Anti-Sitting Studs, Anti-Sitting Spikes.
JAMESTOWN, Virginia — The recreated James Fort at Jamestown Settlement features distinctive orange-colored wattle and daub buildings arranged along dirt pathways. The fort's layout demonstrates typical early 17th-century English colonial architecture and settlement planning. The building arrangement reflects the original fort's defensive and practical considerations within its triangular palisade walls. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/jamestown-virginia-the-recreated-james-fort-at-jamestown-settlement-features-distinctive-orange-colored-wattle-and-daub-buildings-arranged-along-dirt-pathways-the-forts-layout-demonstrates-typical-early-17th-century-english-colonial-architecture-and-settlement-planning-the-building-arrangement-reflects-the-original-forts-defensive-and-practical-considerations-within-its-triangular-palisade-walls-image630320481.html
RM2YHDG5N–JAMESTOWN, Virginia — The recreated James Fort at Jamestown Settlement features distinctive orange-colored wattle and daub buildings arranged along dirt pathways. The fort's layout demonstrates typical early 17th-century English colonial architecture and settlement planning. The building arrangement reflects the original fort's defensive and practical considerations within its triangular palisade walls.
The fortified castle of Sedan, whose construction started in 1424, is one of the largest fortresses in Europe Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/the-fortified-castle-of-sedan-whose-construction-started-in-1424-is-one-of-the-largest-fortresses-in-europe-image338882284.html
RM2AK9BPM–The fortified castle of Sedan, whose construction started in 1424, is one of the largest fortresses in Europe
View behind the defensive walls of the medieval town Caceres, Extremadura, Spain. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/view-behind-the-defensive-walls-of-the-medieval-town-caceres-extremadura-spain-image575772143.html
RM2TCMK6R–View behind the defensive walls of the medieval town Caceres, Extremadura, Spain.
Medieval city wall reinforced with massive round tower and a deep moat under a blue sky with clouds on a sunny day. Provins, Seine-et-Marne, France. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/medieval-city-wall-reinforced-with-massive-round-tower-and-a-deep-moat-under-a-blue-sky-with-clouds-on-a-sunny-day-provins-seine-et-marne-france-image273305905.html
RFWTJ4D5–Medieval city wall reinforced with massive round tower and a deep moat under a blue sky with clouds on a sunny day. Provins, Seine-et-Marne, France.
Alfonsino castle, located at the entrance to the port of the Italian town of Brindisi, is an interesting example of defensive architecture Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/alfonsino-castle-located-at-the-entrance-to-the-port-of-the-italian-town-of-brindisi-is-an-interesting-example-of-defensive-architecture-image237562944.html
RFRPDWXT–Alfonsino castle, located at the entrance to the port of the Italian town of Brindisi, is an interesting example of defensive architecture
An ancient stone tower decorating the park Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-an-ancient-stone-tower-decorating-the-park-142732137.html
RFJ86089–An ancient stone tower decorating the park
Historic defensive architecture in Arrabida Natural Park, Setubal region, Portugal Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/historic-defensive-architecture-in-arrabida-natural-park-setubal-region-portugal-image455235710.html
RF2HCHNP6–Historic defensive architecture in Arrabida Natural Park, Setubal region, Portugal
Defensive round church in Olsker, Bornholm, Denmark. It is one of four round churches on the Bornholm island. Built about 1150, 26 meter high, conside Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/defensive-round-church-in-olsker-bornholm-denmark-it-is-one-of-four-round-churches-on-the-bornholm-island-built-about-1150-26-meter-high-conside-image222392712.html
RFPWPT4T–Defensive round church in Olsker, Bornholm, Denmark. It is one of four round churches on the Bornholm island. Built about 1150, 26 meter high, conside
Cula Greceanu w Maldaresti, Rumunia Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/cula-greceanu-w-maldaresti-rumunia-image603384928.html
RF2X1JFHM–Cula Greceanu w Maldaresti, Rumunia
Yorkshire, UK – 23 July 2024: Conisbrough Castle is a 12th century medieval fortification and inspiration behind Sir Walter Scott’s Ivanhoe Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/yorkshire-uk-23-july-2024-conisbrough-castle-is-a-12th-century-medieval-fortification-and-inspiration-behind-sir-walter-scotts-ivanhoe-image628363622.html
RM2YE8C5X–Yorkshire, UK – 23 July 2024: Conisbrough Castle is a 12th century medieval fortification and inspiration behind Sir Walter Scott’s Ivanhoe
Medieval defensive towers at the mountain village of Mestia. A UNESCO World Heritage Site. Upper Svanetia, Georgia. Caucasus Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/medieval-defensive-towers-at-the-mountain-village-of-mestia-a-unesco-world-heritage-site-upper-svanetia-georgia-caucasus-image330247131.html
RM2A581GB–Medieval defensive towers at the mountain village of Mestia. A UNESCO World Heritage Site. Upper Svanetia, Georgia. Caucasus
Subtly hostile benches in a public area. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/subtly-hostile-benches-in-a-public-area-image248444980.html
RMTC5J30–Subtly hostile benches in a public area.
Hospital architecture installed by the Berkeley Group to stop people from sitting on the riverside wall at Fulham Reach between Hammersmith & Fulham Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/hospital-architecture-installed-by-the-berkeley-group-to-stop-people-from-sitting-on-the-riverside-wall-at-fulham-reach-between-hammersmith-fulham-image468013885.html
RM2J5BTDH–Hospital architecture installed by the Berkeley Group to stop people from sitting on the riverside wall at Fulham Reach between Hammersmith & Fulham
The defensive wall, Obernai, Bas Rhin, Alsace France Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-the-defensive-wall-obernai-bas-rhin-alsace-france-100733220.html
RMFRTP70–The defensive wall, Obernai, Bas Rhin, Alsace France
The Tower of London, London, UK Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-the-tower-of-london-london-uk-142576645.html
RMJ7XWY1–The Tower of London, London, UK
the medieval castle of Ancaiano, Spoleto, Umbria, Italy Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-the-medieval-castle-of-ancaiano-spoleto-umbria-italy-172075958.html
RFKYXMHX–the medieval castle of Ancaiano, Spoleto, Umbria, Italy
Sentry boxes (garitas) offered protection to soldiers while they shot on intruders if they tried to climb the walls of the city of Cartagena de Indias Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/sentry-boxes-garitas-offered-protection-to-soldiers-while-they-shot-on-intruders-if-they-tried-to-climb-the-walls-of-the-city-of-cartagena-de-indias-image573966083.html
RF2T9PBGK–Sentry boxes (garitas) offered protection to soldiers while they shot on intruders if they tried to climb the walls of the city of Cartagena de Indias
HELSINGØR, Denmark — The moat and outer wall of Kronborg Castle exemplify Renaissance-era defensive architecture. The strategic design protected the castle and its critical position guarding the Øresund strait, a key maritime gateway between Denmark and Sweden. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helsingr-denmark-the-moat-and-outer-wall-of-kronborg-castle-exemplify-renaissance-era-defensive-architecture-the-strategic-design-protected-the-castle-and-its-critical-position-guarding-the-resund-strait-a-key-maritime-gateway-between-denmark-and-sweden-image225760598.html
RMR387XE–HELSINGØR, Denmark — The moat and outer wall of Kronborg Castle exemplify Renaissance-era defensive architecture. The strategic design protected the castle and its critical position guarding the Øresund strait, a key maritime gateway between Denmark and Sweden.
Samos Castle of Lykourgos Logothetis Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/samos-castle-of-lykourgos-logothetis-image609920573.html
RF2XC87WH–Samos Castle of Lykourgos Logothetis
Guardhouse at the gate connecting upper and lower part of a medieval castle Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/guardhouse-at-the-gate-connecting-upper-and-lower-part-of-a-medieval-castle-image624019903.html
RM2Y76FN3–Guardhouse at the gate connecting upper and lower part of a medieval castle
The fortified city of Carcassonne Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/the-fortified-city-of-carcassonne-image597147969.html
RF2WKEC95–The fortified city of Carcassonne
Sqala du Port, a defensive fortress in Essaouira, Morocco Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/sqala-du-port-a-defensive-fortress-in-essaouira-morocco-image331233077.html
RF2A6TY4N–Sqala du Port, a defensive fortress in Essaouira, Morocco
Alfonsino castle, located at the entrance to the port of the Italian town of Brindisi, is an interesting example of defensive architecture Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/alfonsino-castle-located-at-the-entrance-to-the-port-of-the-italian-town-of-brindisi-is-an-interesting-example-of-defensive-architecture-image237562617.html
RFRPDWF5–Alfonsino castle, located at the entrance to the port of the Italian town of Brindisi, is an interesting example of defensive architecture
Die Chinesische Mauer in Asien Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/die-chinesische-mauer-in-asien-image594609596.html
RM2WFAPH0–Die Chinesische Mauer in Asien
Historic defensive tower in Zary, Poland Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/historic-defensive-tower-in-zary-poland-image459947704.html
RF2HM8BYM–Historic defensive tower in Zary, Poland
Defensive round church in Olsker, Bornholm, Denmark. It is one of four round churches on the Bornholm island. Built about 1150, 26 meter high, conside Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/defensive-round-church-in-olsker-bornholm-denmark-it-is-one-of-four-round-churches-on-the-bornholm-island-built-about-1150-26-meter-high-conside-image222392691.html
RFPWPT43–Defensive round church in Olsker, Bornholm, Denmark. It is one of four round churches on the Bornholm island. Built about 1150, 26 meter high, conside
Yorkshire, UK – 23 July 2024: Conisbrough Castle is a 12th century medieval fortification and inspiration behind Sir Walter Scott’s Ivanhoe Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/yorkshire-uk-23-july-2024-conisbrough-castle-is-a-12th-century-medieval-fortification-and-inspiration-behind-sir-walter-scotts-ivanhoe-image628363644.html
RM2YE8C6M–Yorkshire, UK – 23 July 2024: Conisbrough Castle is a 12th century medieval fortification and inspiration behind Sir Walter Scott’s Ivanhoe
Medieval defensive towers at the mountain village of Mestia. A UNESCO World Heritage Site. Upper Svanetia, Georgia. Caucasus Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/medieval-defensive-towers-at-the-mountain-village-of-mestia-a-unesco-world-heritage-site-upper-svanetia-georgia-caucasus-image330247136.html
RM2A581GG–Medieval defensive towers at the mountain village of Mestia. A UNESCO World Heritage Site. Upper Svanetia, Georgia. Caucasus
Subtly hostile benches in a public area. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/subtly-hostile-benches-in-a-public-area-image248445004.html
RMTC5J3T–Subtly hostile benches in a public area.
Hospital architecture installed by the Berkeley Group to stop people from sitting on the riverside wall at Fulham Reach between Hammersmith & Fulham Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/hospital-architecture-installed-by-the-berkeley-group-to-stop-people-from-sitting-on-the-riverside-wall-at-fulham-reach-between-hammersmith-fulham-image468013893.html
RM2J5BTDW–Hospital architecture installed by the Berkeley Group to stop people from sitting on the riverside wall at Fulham Reach between Hammersmith & Fulham
The defensive wall at night, Obernai, Bas Rhin, Alsace France Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-the-defensive-wall-at-night-obernai-bas-rhin-alsace-france-100733720.html
RMFRTPTT–The defensive wall at night, Obernai, Bas Rhin, Alsace France
The Tower of London, London, UK Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-the-tower-of-london-london-uk-142576584.html
RMJ7XWTT–The Tower of London, London, UK
Historic royal Wawel castle and cathedral in Krakow, Poland, with defensive walls and a garden. Aerial view in the morning. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/historic-royal-wawel-castle-and-cathedral-in-krakow-poland-with-defensive-image159194933.html
RFK6YXN9–Historic royal Wawel castle and cathedral in Krakow, Poland, with defensive walls and a garden. Aerial view in the morning.
Sentry boxes (garitas) offered protection to soldiers while they shot on intruders if they tried to climb the walls of the city of Cartagena de Indias Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/sentry-boxes-garitas-offered-protection-to-soldiers-while-they-shot-on-intruders-if-they-tried-to-climb-the-walls-of-the-city-of-cartagena-de-indias-image573966070.html
RF2T9PBG6–Sentry boxes (garitas) offered protection to soldiers while they shot on intruders if they tried to climb the walls of the city of Cartagena de Indias
HELSINGØR, Denmark — The moat and outer wall of Kronborg Castle exemplify Renaissance-era defensive architecture. The strategic design protected the castle and its critical position guarding the Øresund strait, a key maritime gateway between Denmark and Sweden. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/helsingr-denmark-the-moat-and-outer-wall-of-kronborg-castle-exemplify-renaissance-era-defensive-architecture-the-strategic-design-protected-the-castle-and-its-critical-position-guarding-the-resund-strait-a-key-maritime-gateway-between-denmark-and-sweden-image225760717.html
RMR3882N–HELSINGØR, Denmark — The moat and outer wall of Kronborg Castle exemplify Renaissance-era defensive architecture. The strategic design protected the castle and its critical position guarding the Øresund strait, a key maritime gateway between Denmark and Sweden.
Samos Castle of Lykourgos Logothetis Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/samos-castle-of-lykourgos-logothetis-image609920553.html
RF2XC87TW–Samos Castle of Lykourgos Logothetis
Historical tower of 'Ponts Couvert' bridge as part of defensive work on the River Ill in 'Petite France' quarter of Strasbbourg, France Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/historical-tower-of-ponts-couvert-bridge-as-part-of-defensive-work-on-the-river-ill-in-petite-france-quarter-of-strasbbourg-france-image345473001.html
RF2B21J9D–Historical tower of 'Ponts Couvert' bridge as part of defensive work on the River Ill in 'Petite France' quarter of Strasbbourg, France
The fortified city of Carcassonne Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/the-fortified-city-of-carcassonne-image597147980.html
RF2WKEC9G–The fortified city of Carcassonne
The medieval citadel of Qaitbay is the perfect place to discover history of defensive architecture, Alexandria, Egypt. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-the-medieval-citadel-of-qaitbay-is-the-perfect-place-to-discover-history-173405745.html
RFM238P9–The medieval citadel of Qaitbay is the perfect place to discover history of defensive architecture, Alexandria, Egypt.
Morocco, Essaouira, harbour, city wall, cannons, Africa, town, port, fishing town, tourism, destination, place of interest, fortification, architecture, defensive wall, pinnacles, defence, sea, gulls, outside, deserted, Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-morocco-essaouira-harbour-city-wall-cannons-africa-town-port-fishing-146823848.html
RMJETB8T–Morocco, Essaouira, harbour, city wall, cannons, Africa, town, port, fishing town, tourism, destination, place of interest, fortification, architecture, defensive wall, pinnacles, defence, sea, gulls, outside, deserted,
Alfonsino castle, located at the entrance to the port of the Italian town of Brindisi, is an interesting example of defensive architecture Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/alfonsino-castle-located-at-the-entrance-to-the-port-of-the-italian-town-of-brindisi-is-an-interesting-example-of-defensive-architecture-image237562618.html
RFRPDWF6–Alfonsino castle, located at the entrance to the port of the Italian town of Brindisi, is an interesting example of defensive architecture
Die Chinesische Mauer in Asien Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/die-chinesische-mauer-in-asien-image594609070.html
RM2WFANX6–Die Chinesische Mauer in Asien
Ancient stone Koshkebi, or Defensive Towers, in the town of Mestia in the Svaneti area of Georgia. Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/ancient-stone-koshkebi-or-defensive-towers-in-the-town-of-mestia-in-image158863883.html
RFK6CTE3–Ancient stone Koshkebi, or Defensive Towers, in the town of Mestia in the Svaneti area of Georgia.
Defensive round church in Olsker, Bornholm, Denmark. It is one of four round churches on the Bornholm island. Built about 1150, 26 meter high, conside Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/defensive-round-church-in-olsker-bornholm-denmark-it-is-one-of-four-round-churches-on-the-bornholm-island-built-about-1150-26-meter-high-conside-image222392732.html
RFPWPT5G–Defensive round church in Olsker, Bornholm, Denmark. It is one of four round churches on the Bornholm island. Built about 1150, 26 meter high, conside
Yorkshire, UK – 23 July 2024: A young family stand before Conisbrough Castle, a 12th century medieval fortification and inspiration behind Sir Walter Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/yorkshire-uk-23-july-2024-a-young-family-stand-before-conisbrough-castle-a-12th-century-medieval-fortification-and-inspiration-behind-sir-walter-image628363620.html
RM2YE8C5T–Yorkshire, UK – 23 July 2024: A young family stand before Conisbrough Castle, a 12th century medieval fortification and inspiration behind Sir Walter
Medieval defensive towers at the mountain village of Mestia. A UNESCO World Heritage Site. Upper Svanetia, Georgia. Caucasus Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/medieval-defensive-towers-at-the-mountain-village-of-mestia-a-unesco-world-heritage-site-upper-svanetia-georgia-caucasus-image330249228.html
RM2A58478–Medieval defensive towers at the mountain village of Mestia. A UNESCO World Heritage Site. Upper Svanetia, Georgia. Caucasus
Pulverturm (Powder Tower), defensive wall, high rise apartment building behind, Zwickau, Saxony, Germany Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-pulverturm-powder-tower-defensive-wall-high-rise-apartment-building-173915035.html
RFM2XEB7–Pulverturm (Powder Tower), defensive wall, high rise apartment building behind, Zwickau, Saxony, Germany
Hospital architecture installed by the Berkeley Group to stop people from sitting on the riverside wall at Fulham Reach between Hammersmith & Fulham Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/hospital-architecture-installed-by-the-berkeley-group-to-stop-people-from-sitting-on-the-riverside-wall-at-fulham-reach-between-hammersmith-fulham-image468013941.html
RM2J5BTFH–Hospital architecture installed by the Berkeley Group to stop people from sitting on the riverside wall at Fulham Reach between Hammersmith & Fulham
The defensive wall at night, Obernai, Bas Rhin, Alsace France Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-the-defensive-wall-at-night-obernai-bas-rhin-alsace-france-100733632.html
RMFRTPNM–The defensive wall at night, Obernai, Bas Rhin, Alsace France
The Tower of London, London, UK Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-the-tower-of-london-london-uk-142576545.html
RMJ7XWRD–The Tower of London, London, UK
View of houses, defensive wall and surrounding hills from Nasrid Palaces, La Alhambra, Granada, Spain Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/stock-photo-view-of-houses-defensive-wall-and-surrounding-hills-from-nasrid-palaces-135353280.html
RMHT5TDM–View of houses, defensive wall and surrounding hills from Nasrid Palaces, La Alhambra, Granada, Spain
The fort of San Felipe de Barajas defies the storm in Cartagena de Indias, Colombia Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/the-fort-of-san-felipe-de-barajas-defies-the-storm-in-cartagena-de-indias-colombia-image573966149.html
RF2T9PBK1–The fort of San Felipe de Barajas defies the storm in Cartagena de Indias, Colombia