Ключевые слова: abstract, background, bark, brown, chopped, closeup, cracked, cut, eco, ecology, energy, environment, fire, fireplace, firewood, forest, fuel, hardwood, heating, industry, log, logs, lumber, material, natural, nature, old, outdoors, pattern, pile, pine, rough, round, stack, stacked, summer, texture, timber, tree, trunk, wood, wooden, woodpile,