Ключевые слова: ahead, australia, automobile, background, black, blue, car, care, caution, city, concept, control, crossing, danger, direction, drive, empty, give, giving, gray, highway, isolated, lane, law, life, light, limit, metal, only, park, pedestrians, redcliffe, reflex, road, safety, shared, sign, sky, speed, street, symbol, traffic, transport, transportation, travel, warning, way, white, yellow, zone,