Ключевые слова: abstract, backgrounds, circle, closeup, construction, cross, deforestation, environment, fire, firewood, forest, fuel, generation, hardwood, heap, industry, log, logs, lumber, lumberyard, macro, material, mill, natural phenomenon, nature, no people, other, outdoors, paper, pattern, pile, plank, power, rough, rural, scene, section, stack, stacked, stacking, summer, timber, tree, trunk, up, winter, wood, woodpile,