Ключевые слова: abstract, access, architecture, banner, black, board, box, building, business, client, computer, concept, construction, control, cross, datum, design, display, door, equipment, graphic, house, icon, idea, image, industrial, industry, information, isolated, man, modern, product, production, professional, public, room, security, service, signs, structure, symbol, technology, to, wall, white, word, work, working,