Ключевые слова: ahead, asphalt, asphalt concrete, auto racing, background, business, cement, concept, concrete, construction, direction, drawn, forward, future, goal, gray, highway, illustration and painting, in a row, land vehicle, lane, mission, outdoors, paint, pattern, road, road construction, roadway, rock, run, sidewalk, sign, signal, solid, sports race, sports track, sprayed on, start, stone, street, striped, success, text, textured, the way forward, track, traffic, transportation, vision, way,