Ключевые слова: abstract, aging, annual, backdrop, backgrounds, bark, beauty, brown, carpentry, colors, concentric, cracked, cross, dark, dirty, dry, effect, element, firewood, forest, full, grain, hardwood, image, industry, lumber, macro, material, natural, nature, oak, objects, old, partcula, pattern, pine, plants, rough, rustic, section, shape, stump, surface, timber, tree, trunk, wall, white, wood, woodland,