Ключевые слова: adventure, arctic, asia, background, baikal, beautiful, blue, climate, coast, cold, crack, cracks, day, extreme, february, frozen, horizon, ice, icy, island, journey, lake, landscape, march, mountain, nature, nobody, north, outdoor, phenomenon, pure, rocks, russia, scenic, season, shore, siberia, sky, smooth, snow, structure, sunny, surface, texture, tourism, transparent, travel, unusual, water, winter,