Ключевые слова: abstract, activity, adult, architecture, area, blur, blurred, blurry, building, center, city, commuter, commuting, corridor, crowd, crowded, day, destinations, foot, group, hall, hamburg, hour, indoors, interior, journey, legs, life, men, metro, modern, motion, move, moving, people, person, public, rush, speed, station, sunbeams, time, traffic, transportation, travel, underground, urban, walk, walkway, way,