Yedikule Fortress (Castle of the Seven Towers) in Istanbul, Turkey
Size: 5433px × 3622px
Location: Istanbul, Turkey
Photo credit: © Endless Travel / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: architecture, byzantine, castle, citadel, fort, fortification, fortress, heritage, historic, istanbul, landmark, monument, ottoman, ruins, stronhold, tourism, towers, travel, wall, yedikule