Ключевые слова: accessibility, alertness, architecture, arrangement, background, blue, built structure, business, ceiling, clean, cold, color image, concrete, construction, contemporary, corridor, day, elegance, empty, entrance hall, eternity, finance, fire alarm, floor, frame, futuristic, glass, gray, in a row, indoors, inside of, large, lobby, loneliness, long, no people, red, remote, roof, security, simplicity, single line, skyscraper, sparse, thatch, tunnel, urban, urban scene, walking, wall,