Ключевые слова: abstract, aging, background, bark, brown, circle, closeup, concentric, construction, cracked, cross, cut, firewood, flat, forest, grain, grained, growth, history, industry, life, line, log, lumber, macro, material, natural, nature, old, organic, part, pattern, plank, process, ring, saw, section, shape, slice, striped, surface, texture, textured, timber, tree, trunk, weathered, wood, wooden, years,