a happy world, a pool, america, amsterdam, austria, blur, buildings, cafe, channel, chicago, china, city, girl, high-rise buildings, house, houses, kärntner straße, kärntnerstrasse, lamps, light, lights, machinery, madrid, motion, netherlands, new york, new york city, night, pedestrians, people, reflection, road, san francisco, shanghai, shops, skyscraper, snow, snowy day, street, taxi, the tram, tokyo, town, transition, twilight, united states, usa, vienna, wien