Ключевые слова: age, annual, background, bark, brown, circular, closeup, concentric, cracked, cut, dead, deforestation, destruction, detail, dry, firewood, forest, history, log, lumber, natural, nature, nobody, oak, old, outdoor, park, pattern, pine, plank, plant, ring, rough, round, saw, section, single, slice, stump, surface, texture, textured, timber, top, tree, wood, wooden, years,