PIXNIO / 200+ Fortress free photos Fortress free photos. Free for personal and commercial use. You can freely use any picture from this gallery. You are free to use the photos for personal or commercial use. Medieval brick walls with buildings in the background in the city of Cartagena in Columbia City view from a stone walls at the top of medieval fortress of San Felipe de Barajas in the city of Cartagena in Columbia Large medieval stone fortification at Castillo San Felipe de Barajas in Cartagena, Columbia Cannon looking out of a window from top of fortress of Castillo de San Felipe a tourist attraction in the city of Cartagena in Columbia Cannon at the medieval fortress of San Felipe de Barajas pointed at the city of Cartagena in Colombia A stone wall with two cannons on top of the medieval fortress of San Felipe de Barajas in Cartagena, Colombia Medieval cannon on a brick wall at the fortress of San Felipe de Barajas in the city of Cartagena, Colombia Light shining through the top of a tunnel in medieval fortress Medieval underground stone tunnel with light on the end of tunnel Ruins of a medieval building with a brick arch at the ruins of Jesuit mission of the Holy Trinity, in Parana in Paraguay Medieval brick archway at the ruins of Jesuit mission of the Holy Trinity, in Parana in Paraguay Ruins of stone building in Antigua Guatemala with a couple of people sitting on a street Ruins of an ancient building at archeological site in Guatemala Maya’s stone ruins in national park of Palenque in Mexico Castle on a rock island in Croatia Medieval castle with a big rampart and boat in the riverbed at drought season Historic fortress in Morocco on hill above river Old medieval Roman temple ruins in Hungary Ross castle fortification walls and tower tourist attraction Medieval castle tower illuminated at night Old stained glass windows on synagogue XinShe castle tourist attraction in Taiwan Luxury residential villa Xinshe castle resort area in Taiwan Pre-Columbian civilization ruins in Uxmal Merida – Mexico Santa Clara, Cusco, Peru, gateway, arch, monastery, street, downtown, medieval, memorial, architecture, old Castle of Villalonso, Zamora, Spain, medieval, fortress, castle, fortification, walls, tower, rampart church tower, fortress, hilltop, Croatia, river, Danube, dawn, sunset, sun, lake cliff, stone, rock, canyon, fortress, desert, sandstone, nature, erosion, outdoors park, sandstone, canyon, rock, landscape, desert, fortification, nature, outdoors, geology rock, desert, sandstone, canyon, landscape, outdoors, nature, geology, cliff, erosion next ›