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67 results found
Crac des Chevaliers, Crusader castle, 1150-1250, built by the Knights Hospitaller, Syria, Middle East
Ancient fort, Old San Juan, Puerto Rico, West Indies, Central America
The original Mutianyu section of the Great Wall, UNESCO World Heritage Site, Beijing, China, Asia
The original Mutianyu section of the Great Wall, UNESCO World Heritage Site, Beijing, China, Asia
Old Fortress, Kerkyra city, UNESCO World Heritage Site, Corfu, Ionian Islands, Greek Islands, Greece, Europe
Defensive walls and tower, Cluny, Burgundy, France, Europe
The walls of the old city, Marrakesh, Morocco, North Africa, Africa
Gateway, Fort Frederick, 1675, with Dieu et Mon Droit on coat of arms over arch, Trincomalee, Eastern province, Sri Lanka, Asia
Il-Kastell citadel fortress, Victoria (Rabat), Gozo Island, Malta, Mediterranean, Europe
Tourists standing in the main gate of Mehrangarh Fort in Jodhpur, the Blue City, Rajasthan, India, Asia
Old City Wall, UNESCO World Heritage Site, Old San Juan, San Juan, Puerto Rico, West Indies, Caribbean, United States of America, Central America
Fortified castle walls around the Convent of Christ (Convento de Cristo), UNESCO World Heritage Site, Tomar, Ribatejo, Portugal, Europe
Rumeli Hisari (Fortress of Europe) and Fatih Sultan Mehmet Suspension Bridge, Hisarustu, Bosphorus Strait, Istanbul, Turkey, Europe
The 18th century Fort Manoel, Manoel Island, Valletta, Malta, Mediterranean, Europe
Stone walled city and St. Paul's Cathedral, Mdina, Malta, Mediterranean, Europe
Spanish colonial fortification, Fort de San Felipe, Bacalar, Quintana Roo, Yucatan Peninsula, Mexico, North America
Aerial view, Windsor Castle, Windsor, Berkshire, England, United Kingdom, Europe
Rumeli Hisari (Fortress of Europe or Rumelihisari), elevated view from the Bosphorus Strait, Hisarustu, Istanbul, Turkey, Europe
City gate, Mdina, Malta, Mediterranean, Europe
Il-Kastell citadel fortress, Victoria (Rabat), Gozo Island, Malta, Mediterranean, Europe
Historic medieval Soutomaior Castle (Castelo de Soutomaior), Pontevedra, Galicia, Spain, Europe
Gun battery, casement, Longues-sur-Mer, Calvados, Normandy, France
Aqaba Fort, Aqaba, Jordan, Middle East"Built by Mamluke Sultan Qansawh el-Ghawri, 1501-16"
Cannon in historic castle in medieval village of Marvao, Portalegre district, Alto Alentejo, Portugal, Europe
The Alcazaba and Castle of Gibralfaro on Mount Malaga above the old town, Malaga, Costa del Sol, Andalusia, Spain, Europe
Historic walled castle in hilltop village of Monsaraz, Alto Alentejo, Portugal, Europe
Medina defensive walls, city of Taroudant, Sous Valley, Morocco, North Africa, Africa
Historic castle, medieval village of Marvao, Portalegre district, Alto Alentejo, Portugal, Europe
Budva Old Town Wall, Budva Bay, Montenegro, Europe
The city wall of Mehrangarh Fort towering over the blue rooftops in Jodhpur, the Blue City, Rajasthan, India, Asia
City walls and Atlas Mountains in the distance, Marrakesh, Morocco, North Africa
Historic castle, medieval village of Marvao, Portalegre district, Alto Alentejo, Portugal, Europe
Sunrise and Hadrian's Wall National Trail in winter, looking to Housesteads Fort, Hadrian's Wall, UNESCO World Heritage Site, Northumberland, England, United Kingdom, Europe
The walls and old centre of Ibiza town (d'Alt Villa) (Alta Vila), UNESCO World Heritage Site, Ibiza Town, Ibiza, Balearic Islands, Spain, Mediterranean, Europe
Cannons on ramparts of citadel castle Il-Kastell, Victoria Rabat, Gozo, Malta, Mediterranean, Europe
Historic castle in Alter do Chao, built in the 14th century, Alentejo, Portugal, Europe
Spanish colonial fortification, Fort de San Felipe, Bacalar, Quintana Roo, Yucatan Peninsula, Mexico, North America
Historic walled castle in hilltop village of Monsaraz, Alto Alentejo, Portugal, Europe
Ramparts wall of castle Parador hotel, Siguenza, Guadalajara province, Spain, Europe
Sunrise on Hadrian's Wall National Trail in winter, looking to Housesteads Fort, Hadrian's Wall, UNESCO World Heritage Site, Northumberland, England, United Kingdom, Europe
Bender fortress in Bender, Republic of Transnistria, Moldova, Europe
Defensive city wall and moat across the narrow approach isthmus, Ceuta, the Spanish enclave on the coast of Morocco, North Africa, Africa
Sunrise and Hadrian's Wall National Trail in winter, looking to Housesteads Fort, Hadrian's Wall, UNESCO World Heritage Site, Northumberland, England, United Kingdom, Europe
The inner wall of Mehrangarh Fort in Jodhpur, the Blue City, Rajasthan, India, Asia
Il-Kastell citadel fortress, Victoria (Rabat), Gozo Island, Malta, Mediterranean, Europe
Battlements, stone ramparts and watch tower in historic castle ruins at Arraiolos (Pavao dos Alcaides), built in the 14th century, Alentejo, Portugal, Europe
Castle of Xativa (Jativa), Valencia province, Spain, Europe
Heroes statues in front of the Bender fortress in Bender, Republic of Transnistria, Moldova, Europe
Porte d'Aude through outer wall of old city, Carcassonne, UNESCO World Heritage Site, Languedoc, France, Europe
Fortress, Old Town, Kotor, UNESCO World Heritage Site, Montenegro, Europe
Old cannon in front of the Bender fortress in Bender, Republic of Transnistria, Moldova, Europe
Old City Wall, UNESCO World Heritage Site, Old San Juan, San Juan, Puerto Rico, West Indies, Caribbean, United States of America, Central America
Hue Citadel Gates, The Imperial City, Hue, UNESCO World Heritage Site, Vietnam, Indochina, Southeast Asia, Asia
Old cannon, Ramparts of San Felipe Fort, built in 1733, Laguna Bacalar, Quintana Roo, Mexico, North America
Heroes statues in front of the Bender fortress in Bender, Republic of Transnistria, Moldova, Europe
Hue Citadel Gates, The Imperial City, Hue, UNESCO World Heritage Site, Vietnam, Indochina, Southeast Asia, Asia
Chateau de Peyrepertuse, a Cathar castle, Languedoc, France, Europe
San Juan Gate, Old City Wall, UNESCO World Heritage Site, Old San Juan, San Juan, Puerto Rico, West Indies, Caribbean, United States of America, Central America
Colourful mosaic detail at The Tomb of Khai Dinh, Hue, Vietnam, Indochina, Southeast Asia, Asia
Windsor Castle, Windsor, Berkshire, England, United Kingdom, Europe
War memorial outside walls of the Fort, Galle, Southern Province, Sri Lanka, Asia
The Great Wall of China, China, Asia
St. Catherine's monastery, UNESCO World Heritage Site, Sinai, Egypt, North Africa, Africa
Nizwa fort, Oman, Middle East
Nizwa Fort, Oman, Middle East
A weathered stone fort and Portuguese flag flying from flagpole on a small turret, Lisbon, Portugal, Europe
Nizwa Fort, Oman, Middle East
Cite de Carcassonne citadel, UNESCO World Heritage Site, Carcassonne, Aude, Occitania, France, Europe
Cite de Carcassonne citadel, UNESCO World Heritage Site, Carcassonne, Aude, Occitania, France, Europe
March 1, 2010 - Sabo channel at Haramatsu River with tubular grid dam (slit dam type), for defense and protection against mudflows, with Sakurajima volcano in background, Japan
Fort of San Sebastian, Island of Mozambique, UNESCO World Heritage Site, Mozambique, Africa
Cite de Carcassonne citadel, UNESCO World Heritage Site, Carcassonne, Aude, Occitania, France, Europe
Centuries Old Cannon Artillery, Castle of the Three Kings of Morro, UNESCO, Havana, Cuba
Bahla Fort, UNESCO World Heritage Site, Oman, Middle East
Centuries Old Cannon, Castillo Del San Salvador in foreground, Castillo Morro in the background, Havana Old Town, UNESCO, Havana, Cuba
View of Castell de Bellver at dusk, Palma, Majorca, Balearic Islands, Spain, Mediterranean, Europe
The Great Wall, Beijing, China, Asia
City ramparts, Palma de Mallorca, Majorca, Balearic Islands, Spain, Europe
City ramparts, Palma de Mallorca, Majorca, Balearic Islands, Spain, Europe
Sea walls of the Old City of Akko, Israel
City wall and Fortress Bokar, Old Town, UNESCO World Heritage Site, Dubrovnik, Dalmatia, Croatia, Europe
Restored section of the Great Wall (Changcheng), northeast of Beijing, Mutianyu, China, Asia
Restored section with watchtowers of the Great Wall (Changcheng), northeast of Beijing, Mutianyu, China, Asia
Cannon battery at Historic Fort Sumter National Monument, Charleston, South Carolina, United States of America, North America
Cannon battery at Historic Fort Sumter National Monument, Charleston, South Carolina, United States of America, North America
The Great Wall on the ridge tops above Mutinanyu, China.
Two Chinese men working on the restoration of the Great Wall at Mutianyu, China.
Two Chinese men working on the restoration of the Great Wall at Mutianyu, China.
Grimaud Castle, Grimaud, Cote D,??Azur, France
Chinese tourists looking at the landscape from the Great Wall at Mutianyu, China.
Two Chinese men working on the restoration of the Great Wall at Mutianyu, China.
Simatai, Great Wall, Beijing, China
Th Great Wall, Beijing, China
Woman looking at defense tower of the mediaeval city wall, Dubrovnik, Dalmatia, Croatia
Segringer Tor (Segring gate) in Dinkelsbuehl, Central Franconia, Bavaria, Germany
Famous colonial Cartagena Walled City (Cuidad Amurrallada) and its colorful buildings in historic city center, a designated UNESCO World Heritage Site
Scenic colorful streets of Cartagena in historic Getsemani district near Walled City, Ciudad Amurallada
Man walks along red-orange city walls of Marrakech, Morocco, Africa
Aerial view, star-shaped city with city wall and moat, Palmanova, Northern Italy, Italy, Europe
Aerial view, old town with fort, city wall and harbour, Gallipoli, province of Lecce, Salento peninsula, Apulia, Italy, Europe