Ключевые слова: abstract, aged, annual, annual rings, background, brown, closeup, core, cracks, cross, crosssection, cut, dark, deep, dirty, dried, end grain, endangered, felled, forest, forestry, grain, growth, log, material, natural, nature, old, orange, organic, organic background, outdoor, part, pattern, protected, rare, rich, section, shadow, surface, texture, textured, tree, valuable, wood, wood background, wooden,