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

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

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

Blue Mosque (Sultan Ahmed Mosque), UNESCO World Heritage Site, in Sultanahmet Square Park and Gardens at night, Istanbul, Turkey, Europe

Blue Mosque in evening, reflected in pond, Sultanahmet Square, Istanbul, Turkey, Europe

Blue Mosque (Sultan Ahmed Mosque), UNESCO World Heritage Site, in Sultanahmet Square Park and Gardens at night, Istanbul, Turkey, Europe

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

Turkish man with traditional headware relaxing in Sultanahmet Square in front of the Blue Mosque, Istanbul, Turkey, Europe

Blue Mosque from Sultanahmet Square, Istanbul, Turkey, Europe

Blue Mosque reflected in pond, Sultanahmet Square, Istanbul, Turkey, Europe