Ключевые слова: abstract, airport, architecture, arrival, blue, building, business, city, corridor, departure, design, escalator, floor, glass, hall, hallway, indoor, indoors, inside, interior, journey, metal, modern, motion, move, moving, moving walkway, passenger, pedestrian, people, person, public, sidewalk, speed, stairway, station, steel, technology, terminal, transport, transportation, travel, traveler, trip, urban, walk, way,