Interior of Hagia Sofia (Aya Sofya), UNESCO World Heritage Site, Sultanahmet, Istanbul, Turkey, Europe

photography colour colour image color color image horizontal horizontal image indoors inside day nobody no one no one travel destination travel destinations travel tourism hagia sofia aya sofya unesco unesco world heritage site world heritage site sultanahmet istanbul turkey europe european art culture and entertainment museum building exterior building buildings building interior building interiors interior interiors architecture architectural nave arcade arch arches arched window dome domes domed railing detail geometric tourist destination low angle view low angle atrium