Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
\
Tower at the Castle of Gorizia in Italy.
Large castle isolated on a white background.Could be a useful element in a fantasy design.This is a detailed 3d rendering.
Ruins of ancient fortress wall of the Emperor
The Barbican is a fortified outpost once connected to the city walls and once a primary entrance to the old city. Krakow city in Poland was originally the capital of the country until 1956 but is now best known for its well-preserved medieval centre with its period architecture and spacious Rynek Glówny market square as well as the Jewish quarter and ghetto areas.
\
Detail of the wall of the venetian (Koules) fortress at the seaside. Golden color of the stones during the late afternoon sunlight, bright blue sky. Heraklion, Crete, Greece.
Baba Vida medieval fortress in Vidin, Bulgaria. It consists of two concentric curtain walls and about nine towers of which three are preserved to their full medieval height.
ancient wall of stone in a otomann fortress
ancient city walls and bastions. istanbul, turkey.
Fort of Villeneuve les Avignons
Hunedoara, Hunedoara, România - July 11, 2023: The Corvin Castle of Hunedoara in Romania
Old Kamianets-Podilskyi Castle under the cloudy sky. Part of the powerful bastions of the castle. The fortress located among the picturesque nature in the historic city of Kamianets-Podilskyi, Ukraine
Bratislava, Slovakia: February 19, 2017 - Virgin Tower in a Devin Castle in Bratislava in Slovakia.
Italy, Marche - detail of the ancient walls of Offida
The medieval fortress Baba Vida in Vidin, Bulgaria, Balkans, Europe.
View of the Warsaw Barbican on a summer day. Close-up. Poland.
Side view of the richly adorned Ahmed III Fountain next to the massive stone walls of old Istanbul. The image showcases the blend of public civic architecture and fortress-style defense structures typical of the Ottoman period. The fountain’s elegant arabesques and calligraphic panels contrast with the stark military design of the walls, evoking the grandeur and complexity of Istanbul’s past. Ideal for themes related to Ottoman culture, Islamic ornamentation, and Middle Eastern heritage.
Fortified christian monastery Manasija in the medieval walls. The Manasija Monastery also known as Resava, is a Serbian Orthodox monastery near Despotovac, UNESCO World Heritage Site
Medieval architecture of fortified wall surrounding the Royal Alcázar of Seville,  Spain
Lviv, Ukraine - Jun. 01, 2025: A detailed view of a brick wall and the tower of the Bernardine Church against a cloudy sky.
The Barbican is a fortified outpost once connected to the city walls and once a primary entrance to the old city. Krakow city in Poland was originally the capital of the country until 1956 but is now best known for its well-preserved medieval centre with its period architecture and spacious Rynek Glówny market square as well as the Jewish quarter and ghetto areas.
Ancient stone fortress with battlements under a clear blue sky, set in a mountainous landscape.
Vaduz Castle in Vaduz, Liechtenstein on an overcast day.
powerful, low-angle shot of the textured stone walls of the historic deva fortress citadel against a clear blue sky, emphasizing its imposing and ancient architecture
Istanbul Byztantine city walls and buildings
Castle Palace in the shape of a quadrilateral that has cubes at the corners and square turrets on the wall. Inside, the Palacio de los Ponces is preserved, whose primitive construction dates back to the 13th century.
Aerial view of Quadrangular Mardakan Fortress in Azerbaijan (Böyük Mərdəkan qəsri)The Quadrangular Mardakan Fortress or the Great Mardakan Castle (Azerbaijani: Dördkünc Mərdəkan qalası or Azerbaijani: Böyük Mərdəkan qəsri) is a historical and architectural monument located in the Mardakan settlement of the Khazar district in Baku. It is included by the Ministry of Culture and Tourism of Azerbaijan (currently - the Ministry of Culture of Azerbaijan) in the list of monuments of world importance. In 2001, along with other objects of the coastal defence of the Caspian Sea, it was included in the UNESCO World Heritage Reserve List.
View of medieval city walls in Trento city centre at Piazza Fiera (Fair Square) in a sunny day; Trentino-Alto Adige, Italy
Citadel of Qaitbay in Alexandria,Egypt
Free Images: "bestof:city wall castle building fortress towers historical"
city-wall-castle-building-fortress-957931.jpg
cardiff-castle-castle-open-door-1124539.jpg
cannon-fortress-castle-old-fort-1654730.jpg
The_Newcastle_upon_Tyne_Castle_Keep.jpg
tower-wall-fortress-castle-towers-1589151.jpg
castle-architecture-wall-towers-279223.jpg
castle-architecture-wall-towers-261212.jpg
castle-architecture-wall-towers-280814.jpg
castle-castle-castle-wall-fortress-1329424.jpg
dover-castle-fortress-historical-348020.jpg
dover-castle-fortress-historical-348019.jpg
dover-castle-fortress-historical-348017.jpg
castle-conwy-historically-663182.jpg
castle-battlements-middle-ages-1287015.jpg
tower-ruin-castle-old-fortress-464177.jpg
n%C3%BCrburg-castle-fortress-289336.jpg
tower-wall-architecture-building-1153583.jpg
castelgrande-bellinzona-castle-418905.jpg
tower-city-wall-architecture-old-1317954.jpg
nuremberg-white-tower-tower-205741.jpg
old-castle-wall-old-castle-1057486.jpg
castle-fort-landmark-architecture-1194887.jpg
historical-medieval-castle-monument-1110659.jpg
heidelberg-castle-night-lighting-612057.jpg
architecture-stone-wall-alhambra-367168.jpg
castle-middle-ages-sublime-enormous-195105.jpg
castle-middle-ages-sublime-enormous-223776.jpg
fort-castle-fortification-1132596.jpg
knight-s-castle-castle-middle-ages-505144.jpg
toledo-spain-castile-old-town-327090.jpg
palamidi-greek-island-castle-1262304.jpg
sparrenburg-bielefeld-castle-tower-997627.jpg
czech-republic-strekov.jpg
bautzen-old-town-city-water-art-1347305.jpg
castle-view-travel-landscape-812685.jpg
castle-cardiff-stocks-wales-uk-1125555.jpg
fortress-nature-old-architecture-983660.jpg
ancient-architecture-art-1226277.jpg
china-asia-chinese-architecture-669550.jpg
china-asia-chinese-architecture-669547.jpg
stone-wall-arches-window-background-1042517.jpg
chateau-castle-fortresses-europe-109355.jpg
cannon-fort-sumter-south-carolina-1499164.jpg
door-old-arches-entrance-arch-844200.jpg
pskov-caves-monastery-arch-1168117.jpg
castle-wall-towers-fortress-339132.jpg
castle-wall-architecture-towers-255155.jpg
castle-wall-fortress-middle-ages-1044727.jpg
castle-towers-fortress-middle-ages-1196459.jpg
castle-towers-fortress-middle-ages-1196442.jpg
castle-towers-fortress-middle-ages-1196440.jpg
castle-towers-fortress-middle-ages-1196438.jpg
castle-wall-stone-fortress-1193363.jpg
city-castle-fortress-meersburg-99818.jpg
wall-castle-stone-historical-208566.jpg
castle-fortress-wall-old-castle-1589137.jpg
wall-castle-fortress-medieval-fort-1529093.jpg
castle-fortress-wall-battlements-1481131.jpg
castle-architecture-towers-wall-195103.jpg
castle-fortress-building-old-tower-690052.jpg
wall-brick-fortress-castle-447401.jpg
france-castle-wall-fortress-82240.jpg
castle-towers-tower-flag-fortress-663184.jpg
wall-old-building-brick-fortress-362694.jpg
ark-fortress-castle-input-wall-198805.jpg
castle-architecture-towers-fortress-195102.jpg
ruin-fortress-castle-building-449846.jpg
castle-fort-building-old-fortress-455509.jpg
avila-wall-city-wall-fortress-city-329004.jpg
mini-castle-castle-wall-fortress-328778.jpg
bressanone-city-historical-building-201774.jpg
castle-rhine-stone-wall-towers-329510.jpg
agoncillo-castle-spain-fortress-872411.jpg
stronghold-castle-fortress-449046.jpg
castle-hohenzollern-knight-s-castle-1596367.jpg
torres-poland-warsaw-architecture-661709.jpg
friesach-city-castle-carinthia-440147.jpg
friesach-city-castle-carinthia-440148.jpg
castle-parapet-defense-protection-987965.jpg
castle-architecture-towers-tower-168683.jpg
castle-croy-building-old-65778.jpg
ruin-tower-fortress-towers-old-1596069.jpg
belgium-laarne-castle-medieval-895073.jpg
alcazaba-of-almeria-spain-534016.jpg
alcazaba-of-almeria-spain-castle-533934.jpg
gate-entrance-castle-medieval-284335.jpg
greece-rhodes-castle-city-homes-849041.jpg
greece-rhodes-castle-city-homes-849039.jpg
castle-middle-ages-fortress-849322.jpg
castle-resin-wernigerode-masonry-659022.jpg
castle-carcassonne-france-fortress-612816.jpg
olaf-s-castle-savonlinna-city-1710287.jpg
night-castle-middle-ages-fortress-1542496.jpg
ruin-middle-ages-building-385789.jpg
castle-night-photograph-middle-ages-400304.jpg
craigmillar-castle-edinburgh-259681.jpg
monreal-eifel-city-old-town-253692.jpg
middle-ages-city-wall-berching-228684.jpg
castle-stone-building-old-978368.jpg
alhambra-grenada-spain-fortress-86033.jpg
Terms of Use   Search of the Day