Ключевые слова: angara, angara river, azure, background, baikal, blue, border, chersky, chersky stone, cliff, cold, covered, deep blue, environment, flowing, frost, frozen, ice, lake, lake baikal, landscape, mountain, nature, no people, nonfreezing, nordic, outdoor, outdoors, picturesque, range, river, rock, season, siberia, sky, snow, snow covered, snowy, source river, stone, tourism, travel, tree, water, white, winter, winter day, winter landscape, winter time, wonderful,