Ключевые слова: arc, architectural, architecture, balkan, balkans, battle, beautiful, beklemeto, bulgaria, bulgarian, concrete, cross, detail, europe, famous, goraltepe, historic, historical, history, land, landscape, liberty, memorial, monument, mountain, nature, park, pass, peaceful, place, rural, scene, sculpture, sky, soldier, soldiers, stara planina, statue, stone, summer, sunny, tourism, tower, travel, traveling, turkish, victory, view, weapon, worship,