Ключевые слова: abstract, airport, architecture, art, artistic, background, black, building, business, center, chrome, city, close, comfort, design, down, escalator, escalators, filter, floor, geometric, interior, light, line, mall, metal, modern, pattern, people, platform, public, shopping, staircase, station, steel, top, transport, transportation, travel, up, view, view from above, white, yellow,