Ключевые слова: background, bark, beauty, birch, birch tree, birches, branch, color image, conservation, deciduous tree, environment, environmental, forest, fresh, geometric, grass, green, grove, grow, growth, landscape, leaf, life, lush foliage, nature, nobody, outdoors, park, plant, purity, romantic, rows, scenic, season, shadows, spring, stem, still, summer, tree, tree trunk, trunk, vitality, white, wild, wood, woods,