Ключевые слова: architecture, blue, brick, building, christian, christianity, church, city, city gate, cityscape, cloud, clouds, culture, day, europe, european, exterior, fortification, gate, german, germany, gothic, grass, hanseatic, heritage, historic, history, house, landmark, landscape, lawn, luebeck, lutheran, medieval, museum, old town, overcast, religion, schleswigholstein, sightseeing, sky, spire, summer, tourism, tower, travel, tree, trees, unesco, vacation, view, walkway, world heritage site,