Ключевые слова: annual rings, background, bark, branch, cottonwood, crack, cut down, cutting down, decayed, deciduous, deforestation, destroyed, disboscation, environment, forest, glade, grass, landscape, logging, logging site, nature, old, outdoors, park, plant, poplar, rotten, sanitary cutting, sawn, scenic, section, springtime, sprout, stump, texture, timber harvesting, transverse, tree, trunk,