Ключевые слова: abstract, art, background, black, branch, cartoon, christmas, concept, design, ecology, element, environment, fall, flat, foliage, forest, garden, graphic, green, growth, icon, illustration, isolated, label, leaf, natural, nature, oak, ornament, outdoor, plant, season, set, shape, sign, silhouette, spring, style, summer, symbol, tree, white, wood, wooden,