Ключевые слова: abstract, background, bark, brown, circle, closeup, color image, construction, cross section, cut, damage, deforestation, destruction, development, down, ecology, environment, firewood, forest, green, horizontal, industry, log, lumber, material, natural, nature, no people, old, outdoor, pattern, pine, plant, ring, rough, round, section, social issues, stack, stacked, stump, texture, textured, timber, tree, trunk, wood, wooden, woodland,