Ключевые слова: america, attention, automobile, busy, california, care, cars, caution, city, cityscape, cross, crossing, direction, drive, go, green, highway, illuminated, information, infrastructure, law, lifestyle, light, lights, modern, motion, outdoors, red, regulate, road, roadway, rule, rush, safety, sign, signal, southern, start, stop, street, symbol, town, traffic, transport, transportation, travel, urban, usa, vehicle, yellow,