Ключевые слова: america, asphalt, autumn, beautiful, bends, blue, caution, changing, cold, colorado, crossing, curve, curvy, day, deer, fall, foliage, highway, journey, landscape, mountain, natural, nature, nobody, outdoor, park, road, roadsign, rock, rocky, rocky mountains, route, scenery, scenic, season, sign, sky, sunny, symbol, travel, trip, usa, warning, weather, white, wildlife, winding, xing, yellow,