Ключевые слова: architectural, architecture, berlin, berliner, building, buildings, capital, central, city, cityscape, construction, culture, destination, district, europe, european, exterior, facade, famous, german, germany, historic, history, house, humboldt, landmark, mitte, office, old, palace, sightseeing, sky, stone, street, structure, tourism, town, travel, university, urban, window, windows,