Ключевые слова: advertisement, alert, attention, background, billboard, black, blank, blue, board, brick, business, caution, cloud, communication, concept, creativity, day, design, drive, frame, graphic, grunge, grungy, highway, illustration, interstate, isolated, lights, message, old, road, roadsign, route, shape, sign, signboard, signpost, sky, space, square, street, success, symbol, texts, traffic, transportation, travel, vehicle, wall, warning sign, white, yellow,