South round tower and Hisar Kapia (gate) in the fortress wall of Philippopol, (3rd Century), Plovdiv, Bulgaria.

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Size: 5184px × 3456px
Location: Plovdiv, Bulgaria
Photo credit: © Maurice Savage / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: attraction, blue, bulgaria, bulgarian, capital, center, centre, city, culture, eastern, europe, european, fortress, gate, hisar, historic, kapia, philippopolis, plovdiv, sky, south, tourist, tower, walls