ancient roman amphitheater and icinic hilltop house plovdiv city bulgaria

amphitheater architecture construction sightseeing traditional destination perspective archeology historical beautiful bulgarian cityscape structure tradition undefined building bulgaria heritage historic landmark monument stairway audience panorama prospect ancient culture outdoor plovdiv theater theatre tourism tourist wedding seating popular cumulus column europe travel iconic symbol scenic clouds arena green roman ruins sight stage steps stone urban world stair scene opera decor rainy city rome rose