Ключевые слова: ancient, architecture, background, beautiful, belgrad, belgrade, beograd, blue, bridge, building, capital, castle, church, city, cityscape, day, dusk, europe, fortress, history, kalemegdan, landmark, landscape, medieval, nature, night, old, outdoor, river, serbia, serbian, ship, sightseeing, sky, summer, tesla, tourism, tower, town, travel, wall, water,