Ключевые слова: background, beautiful, beauty, birch, black, blue, branches, calm, christmas, cold, cool, crisp, ecology, environment, forest, frost, frosty, frozen, grove, icy, january, landscape, nature, outdoor, park, pattern, peaceful, rural, russia, russian winter, scene, season, snow, snowdrift, sunlight, tree, trunks, white, winter, wood, xmas,