Ключевые слова: architecture, background, caution, color, colorful, control, danger, design, direction, drive, environment, equipment, forbidden, illuminated, information, lane, light, line, motion, object, outdoors, post, regulate, ride, road, route, safety, security, shape, sign, signal, steel, street, summer, sun, sunlight, symbol, the city, traffic, traffic signs, transport, transportation, travel, urban, wall, warning, way, yellow, zone,