Ключевые слова: 3d, 3d illustration, allow, black, city, color, concept, control, danger, direction, drive, driving, electric, electricity, equipment, go, green, guidance, illuminated, illustration, isolated, junction, lamp, leds, light, object, regulate, safety, semaphore, sign, signal, sky, speeder, stands, stoplight, street, symbol, the caution, the road, the transportation, traffic, traffic light, transport, travel, urban, wait,