Ключевые слова: above, aerial, age, altstadt, architecture, attraction, background, beautiful, blue, bridge, building, castle, church, city, cityscape, europe, european, famous, gate, german, germany, heidelberg, historic, history, landmark, landscape, medieval, middle, neckar, old, panorama, panoramic, people, river, romantic, ruin, scene, sky, summer, tourism, tourist, touristic, tower, town, travel, view, water,