Panoramic view of Aya Sophia Mosque (Haghia Sofia) (St. Sophia) at dusk, UNESCO World Heritage Site, Istanbul, Turkey, Europe

Panoramic view of Aya Sophia Mosque (Haghia Sofia) (St. Sophia) at dawn, UNESCO World Heritage Site, Istanbul, Turkey, Europe

St. Sophia Mosque (Aya Sofia) (Hagia Sophia), UNESCO World Heritage Site, Istanbul, Marmara province, Turkey, Europe

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

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

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

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

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

The Istanbul skyline including the Haghia Sofia (Aya Sofya), UNESCO World Heritage Site, Istanbul, Turkey, Europe, Eurasia

Hagia Sophia (Aya Sofya) (Santa Sofia), UNESCO World Heritage Site, reflection at night, Sultanahmet Square Park, Istanbul, Turkey, Europe

Hagia Sophia (Aya Sofya) (Santa Sofia), UNESCO World Heritage Site, at sunset, Sultanahmet Square Park, Istanbul, Turkey, Europe

Hagia Sophia (Aya Sofya) (Santa Sofia), UNESCO World Heritage Site, reflection at night, Sultanahmet Square Park, Istanbul, Turkey, Europe

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

Mosaics, Santa Sofia, UNESCO World Heritage Site, Istanbul, Turkey, Europe

Interior with giant medallions inscribed with the different names of Allah, Santa Sofia, UNESCO World Heritage Site, Istanbul, Turkey, Europe

Mosaics, Santa Sofia, UNESCO World Heritage Site, Istanbul, Turkey, Europe

Interior of the Hagia Sophia Museum, UNESCO World Heritage Site, Istanbul, Turkey, Europe, Eurasia

Interior, Hagia Sophia (St. Sofia) (Aya Sofya), Istanbul, Turkey, Europe