Ключевые слова: abstract, background, baikal, beautiful, black, blue, cold, crack, crystal, dark, extreme, frazil, frost, frozen, glass, heap, horizon, horizontal, huge, ice, icicles, icy, lake, landscape, liquid, many, mountain, natural, nature, olkhon, outdoor, pattern, piece, rock, russia, season, siberia, snow, stone, structure, surface, texture, thick, transparent, travel, water, white, winter, xmas,