Ключевые слова: accident, attention, auto, automobile, background, beware, black, board, car, careful, crane, elevator, emergency, forbidden, grunge, help, icon, interface, isolated, label, lift, loader, no, parking, platform, prevention, prohibit, protection, removal, remove, road, rust, safety, service, sign, stop, support, symbol, tow, traffic, transport, transportation, truck, up, vehicle, warning, weathered, wheel, white, yellow,