Ключевые слова: abstract, background, beam, blue, bright, christmas, clear, close, clouds, cold, crystal, frost, froze, glacier, glass, holiday, ice, icicles, icy, landscape, liquid, melt, natural, nature, new, north, outdoor, pattern, ray, season, shiny, sky, snow, snowflake, spike, spring, sun, sunshine, texture, thawing, transparent, trees, wall, water, weather, white, window, winter, year,