Ключевые слова: airport, architecture, asia, background, blue, building, business, center, china, city, construction, design, door, elevator, escalator, floor, futuristic, glass, hall, indoors, inside, interior, lift, light, metro, modern, motion, move, movement, nobody, office, perspective, place, public, reflection, shanghai, shop, speed, stair, staircase, stairway, station, steel, store, subway, train, transport, transportation, travel, urban,