Ключевые слова: 2021, adventure, amazing, america, american, beautiful, blue, bright, cold, december, easy, gondola, hills, landscape, lift, mountain, mountains, nature, outdoor, peak, people, red, resort, scenic, season, silhouette, skier, skiing, slope, snow, snowboarder, snowboarding, sport, sunny, top, tourism, trail, travel, tree, trees, united states, up, usa, vacation, view, way, weather, winter,