Ключевые слова: airport, architecture, arranging, arrival, beijing, board, building, business, cart, china, column, concourse, contemporary, departure, empty, facility, flight, floor, horizontal, indoors, information, interior, journey, large, leaving, lobby, lounge, luggage, modern, nobody, objects, push, row, sign, space, station, structure, symbol, transport, travel, travelling, wheel, window,