Ключевые слова: architecture, building, business, city, climb, design, down, empty, escalator, fine art, floor, futuristic, glass, indoors, inside, interior, light, malmo, metro, modern, motion, move, movement, moving, passenger, pedestrian, people, perspective, speed, stair, staircase, stairs, stairway, station, steel, steps, subway, technology, train, transport, transportation, travel, triangeln, tube, underground, up, urban, walk,