Ключевые слова: allowed, background, ban, bicycle, bike, circle, city, cloud, cycle, day, drive, emblem, environmentally, exercise, fine, forbidden, friendly, highway, image, metal, no, notice, paint, parking, path, radium, recreation, red, reflectors, restricted, ride, road, round, safety, sign, signal, sky, street, summer, sunny, symbol, town, track, traffic, transport, vehicle, warning, wheels, white, zone,