Ключевые слова: activity, adrenaline, adventure, atmosphere, chill, cold, dusk, ecosystem, energy, engine, enjoyment, equipment, exploration, extreme, freedom, fresh, frost, fun, horizon, icy, journey, landscape, leisure, mechanized, nature, outdoor, outdoors, paths, powder, recreation, remote, ride, scenery, scenic, skiing, snow, snowdrift, snowflakes, snowmobile, solitude, speed, sports, terrain, thrill, trails, transportation, travel, twilight, vehicle, weather, white, winter, wintry,