Ключевые слова: background, bark, be alive, blue, branch, brown, cut, dead, deforestation, ecology, environment, felled, felled tree, firewood, forest, forestry, grass, ground, hardwood, industry, large, leaf, logging, lumber, material, nature, no people, old, outdoor, park, pile, pine, plant, rough, round, sky, stack, stick, stock, stone, structure, texture, timber, tree, tree trunk, trunk, wood, wooden, woodland, yellow,