Ключевые слова: abstract, airport, architecture, blue, blur, business, center, city, corporate, corridor, crowd, diagonal, escalator, fast, floor, glass, hall, hallway, indoor, inside, interior, mall, metal, metro, mob, modern, moscow, move, people, perspective, rail, roof, rush, sale, shop, stair, stairway, station, step, store, technical, trade, transportation, travelator, urban, violet, walk, walkway, way, window,