Interior of Topkapi Palace, UNESCO World Heritage Site, Sultanahmet, Istanbul, Turkey, Europe

photography colour colour image color color image horizontal horizontal image indoors inside background people incidental people people in the background travel destination travel destinations travel tourism topkapi palace unesco unesco world heritage site world heritage site sultanahmet istanbul turkey europe european building exterior building buildings building interior building interiors interior interiors architecture architectural palace tourist destination portico ottoman 16th century tiles 17th century decorative classical ornate colonnade arch arches arched diminishing perspective vanishing point perspective detail vaulted ceiling pillar marble low angle view low angle