Ключевые слова: baikal, baikal winter, bare, blue, blue sky, boulders, calm, clear, climate, cold, cold weather, environment, foreground, frost, frozen, frozen lake, ground, hill, ice, ice and snow, ice travel, icy, icy lake, lake, landscape, mountain, natural, nature, nobody, north, northern, picturesque, rock, rock and snow, scenery, season, seasonal, siberia, siberia nature, sky, snow, snowy hills, stone, surrounded, tourism, trekking, weather, winter, wintertime, without vegetation,