Ключевые слова: architecture, bavaria, blue, building, canal, city, cityscape, cloud, coastal, culture, danube, destinations, europe, european, exterior, facade, famous, feature, flood, flowing, german, germany, heritage, history, home, horizontal, house, interior, landscape, medieval, natural, nature, old, outdoors, panoramic, regensburg, river, riverbank, roof, scene, scenics, site, sky, stone, structure, tower, town, travel, tree, urban, water,