Church of the Saints Sergius and Bacchus / Küçük Ayasofya Camii (Istanbul) (1 Subjects)
Panoramic view of the Sea of Marmara from the Beyazit Tower, also named as Serasker Tower, on the Beyazit Square. In the foreground the Mosque of Sulatn Beyazit I. In the background Hagia Sophia, the Mosque of Sultan Ahmet I and the Mosque of Küçük Ayasofya.