Ключевые слова: activity, adult, architecture, back, backpack, blurred, city, commuter, corridor, dark, defocused, empty, equipment, fashion, females, illuminated, indoors, journey, life, lifestyles, lighting, lit, men, modern, motion, night, nightlife, one, passenger, person, rear, reflection, speed, standing, station, structure, subway, tourist, transportation, travel, tunnel, underground, unrecognizable, view, walking, woman, women, young,