Ключевые слова: abstract, aging, annual, background, bark, brown, circle, closeup, concentric, construction, cross, cut, design, detail, forest, history, industry, life, line, log, lumber, macro, material, natural, nature, old, organic, part, pattern, pine, plant, ring, rings, rough, section, shape, slice, striped, stump, surface, texture, textured, timber, tree, trunk, weathered, wood, wooden, years, yellow,