Seen - Maiden Tower on the Bosporus Istanbul. Sitting between Europe and Asia and easily viewed close up from one of the inexpensive commuter ferries that cross the straits.
Istanbul Classics: the Maiden's Tower facing the Galata Tower
Hagia Sophia, a former Greek Orthodox patriarchal basilica (church), later an imperial mosque, and now a museum. Instanbul, Turkey
Hagia Sophia is gorgeous in person.
Istiklal Avenue, Istanbul, Turkey
TURKEY - ISTANBUL