Ключевые слова: airport, architectural, architecture, blue, blurred, business, city, commuters, concourse, corridor, definition high, diminishing, elevated, escalator, footpath, indoors, inside, life, metro, motion, movator, move, moving, night, pedestrian, people, perspective, point, scene, sidewalk, speed, station, styles, tourist, traffic, transport, travel, travelator, travelling, travolator, tunnel, underground, urban, vanishing, walkalator, walkway,