Ключевые слова: abstract, background, bare, black, bole, branch, cold, covered, crown, crystal, deciduous, flora, forest, freeze, frost, frosty, frozen, garden, herbal, high, hoar, hoarfrost, ice, icy, leafless, mistletoe, naked, natural, nature, outdoor, park, plant, rime, shoot, silhouettes, sky, snow, sprig, stem, tall, top, tree, treetop, trunk, twig, white, winter, woods,