Ключевые слова: agriculture, air, background, bark, burning, chimney, cleaved, construction, cut, details, eco, ecology, economics, energy, environment, fire, firewood, forest, forestry, fuel, heat, holes, holzhauer, industry, material, natural, nature, old, pattern, raw, renewable, resource, rural, sawing, sawmill, shock, split wood, stack, stacked, stock, store, sustainable, symbol, timber texture, tree, tree bark, ventilation, wood,