Ключевые слова: action, adult, architecture, business, city, concept, concrete, construction, crowd, day, empty, entrance, exterior, feet, foot, group, guy, human, industrial, landmark, leg, legs, lifestyle, low section, male, man, modern, motion, outdoor, outside, park, pedestrian, people, person, perspective, road, shoes, sidewalk, speed, stair, staircase, stairs, stairway, step, stone, street, structure, suit, tourism, tourist, town, travel, up, urban, walk, walking, way,