Ключевые слова: aged, alone, autumn, beauty, big, black, blue, branch, brown, cold, ecology, empty, environment, foliage, forest, frost, frosty, frozen, isolated, isolation, landscape, leafless, lone, lumber, natural, nature, oak, old, one, outdoor, outline, plant, season, seasonal, silhouette, single, strength, strong, tall, timber, tree, trunk, twigs, weather, white, winter, wood,