Ключевые слова: abstract, agriculture, background, black, botanical, botany, branch, bush, collection, concept, creative, decorative, design, drawing, eco, ecology, element, environment, environmental, foliage, forest, garden, graphic, green, growth, guard, icon, illustration, isolated, leaf, natura, naturale, oak, organic, park, pin, plant, recycling, season, shape, silhouette, spring, stem, symbol, tree, trees, trunk, wood,