Blue Mosque (Sultanahmet) at twilight, UNESCO World Heritage Site, Fatih District, Istanbul Province, Turkey, Europe

Saint Stephen's Orthodox Church, made of iron, Fatih, Istanbul, Turkey, Europe

Umusigiti wa Zal Mahmud Pasha Mosque, Eyup, Istanbul, Turkey, Europe

Vegetables at market

Men washing their feet in preparation for prayers, at Suleymaniye Mosque, Istanbul, Turkey

Inside the Sultan Ahmed Mosque, Istanbul, Turkey