Ключевые слова: alone, art, autumn, background, bare, bark, big, black, bough, branch, color, concept, dead, death, deciduous, design, dry, ecology, element, environment, fall, forest, green, grow, growth, isolated, landscape, leafless, lonely, natural, nature, old, one, outdoor, pattern, plant, season, seasonal, set, silhouette, single, stem, tall, tree, trunk, weather, white, winter, wood, wooden,