Ключевые слова: abstract, asia, background, backpack, bag, blue, blurred, business, busy, city, clock, commuter, door, hour, indoor, inside, interior, journey, line, man, map, mass, metro, modern, morning, motion, passenger, people, platform, public, railroad, railway, rush, sign, skytrain, speed, station, subway, switzerland, tourist, train, transport, transportation, travel, underground, urban, wait, waiting, wall, young,