Ключевые слова: abstract, aging, annual ring, background, backgrounds, ball, bark, brown, circle, concentric, construction, cross, cut, design, forest, growth, handmade, idea, interior, lacquered, life, log, logs, lumber, mass, material, natural, nature, organic, pattern, polished, ring, round, saw, section, shape, skill, slice, structure, stump, surface, table top, texture, textured, timber, tree, trunk, wood, wooden,