Ключевые слова: allow, authority, background, brick, brick wall, button, city, control, danger, direction, driving, equipment, go, graphic, guidance, highway, icon, illuminated, illustration, intersection, junction, lamp, light, manage, mark, mode, navigation, pictogram, regulate, road, safety, semaphore, sequence, shadow, shiny, sign, signal, silhouette, stand, stop, stoplight, street, symbol, traffic, trafficlight, transport, travel, urban, walk, warning, way, white, whitish, yes,