Ключевые слова: alexanderplatz, berlin, bicycle, bike, bycicles, city, cityscape, clock, clouds, cloudy, cold, day, europe, european, famous, germany, landmark, mitte, people, public, public square, rain, rainy, sky, square, tourism, tourist, touristic, transport, transportation, urania, uraniaweltzeituhr, urban, walk, walking, weltzeituhr, wet, white, winter, world, world clock,