Ключевые слова: ancient, architecture, attraction, aya, aya sofia, beautiful, byzantine, byzantium, cathedral, christian, church, constantinople, culture, dome, famous, hagia, historic, holy, indoor, interior, islam, istanbul, landmark, light, monument, mosque, museum, muslim, old, orthodox, ottoman, religion, religious, saint, sancta sophia, sofia, sophia, spiritual, temple, tourism, tourist, travel, turkey, turkish, view, visitor,