Ключевые слова: adventure, background, beauty, blue, cold, cross, crosscountry, day, desert, distance, environment, environmental, field, fresh, frost, frozen, ice, icy, lake, landscape, lifestyle, man, natural, nature, ob, outdoor, outdoors, panorama, panoramic, people, riding, scene, sea, season, siberia, ski, skier, skiing, sky, snow, snowy, sport, tracks, travel, weather, white, wilderness, winter,