Ключевые слова: 20, asphalt, background, black, car, circles, city, concept, cycle, danger, design, direction, drive, europe, health, icon, information, kilometer, lane, law, limit, lines, maximum, number, outdoor, paint, pavement, red, road, round, safety, sign, slow, speed, street, surface, symbol, tarmac, text, texture, track, traffic, transport, transportation, travel, urban, warning, way, white,