Ключевые слова: air, anthropization, background, bark, big, branch, branches, brown, chlorophyll, day, environment, foliage, forest, green, growth, hand, huge, impact, landscape, large, leaf, leaves, light, lymph, man, moss, natural, nature, nourishment, oak, old, outdoor, oxygen, photosynthesis, plant, pure, root, scenery, spring, summer, sun, sunny, tree, trees, trunk, trunks, vegetation, wet, wood, yellow,