Ключевые слова: aerial, alexanderplatz, architectural, architecture, aussenaufnahme, bahn, berlin, berliner, blue, buildings, capital, cathedral, centre, city, clouds, communication, construction, dom, east, europe, famous, fernsehturm, front, germany, glass, hot, light, modern, office, piano, place, platz, potsdamer, potsdammer, red, sign, silhouette, sky, skyline, skyscraper, spire, sport, square, street, tourism, tower, traffic, travel, urban, view,