Ключевые слова: 6th century, aerial perspective, aerial view, ancient, ancient cistern, ancient reservoir, architecture, basilica, basilica cistern, byzantine, byzantine architecture, byzantine era, capitals, cisterna basilica, columns, cultural heritage, dungeon, emperor justinian i, hagia sophia, historical, historical site, indoor, istanbul, landmark, medusa column bases, monument, museum, mystical ambiance, ottoman, ottoman architecture, panorama, roman catholic cathedral, roman columns, roman empire, subterranean, subterranean cistern, subterranean palace, sultan ahmet, tourism, tourist attraction, tourist destination, traditional, travel, turkey, turkish, turkish architecture, underground, water storage, yerebatan sarayi, yerebatan sarnici,