Ключевые слова: abstract, age, aged, annual, background, bark, brown, carpenter, circle, circular, closeup, concentric, construction, cut, detail, felled, forest, forestry, growth, industry, line, log, lumber, macro, material, natural, nature, old, organic, pattern, piece, plank, ring, round, saw, section, slice, sliced, stack, stump, texture, textured, timber, tree, trunk, vintage, wall, wood, wood grain, wooden,