Ключевые слова: abstract, backdrop, background, bark, brown, cut, firewood, forestry, hardwood, harvest, harvesting, industrial, industry, log, logging, lumber, material, natural, nature, outdoors, pattern, pine, processing, raw, raw material, ring, round, saw, sawed, sawmill, stacked, stacking, structure, texture, textured, timber, timber harvesting, tree, trunk, wood, wood product, wooden,