Ключевые слова: ageing, annual, background, bluster, brown, burn, chill, circle, clique, concentric, cross, cut, fire, fireplace, firewood, forest, game, history, isolated, life, log, material, nature, oak, old, pattern, process, renewable, rind, root, section, split, spruce, stack, summer, texture, textured, timber, tree, trunk, wood, wooden, year,