Ключевые слова: aging, annual, background, bark, brown, carpentry, circular, closeup, color, concentric, construction, detail, element, energy, environmental, forest, frame, grain, hardwood, harvesting, heap, horizontal, image, macro, material, materials, natural, nobody, old, outdoors, piled, pine, plank, preparation, products, raw, resource, rings, rough, round, sawed, section, stacked, storage, surface, sustainable, texture, textured, traditional, tree, wood, woodpile, years,