Ключевые слова: abstract, aging, antique, backgrounds, business, circle, close, closeup, concentric, construction, cross, cut, cutting, design, effect, environment, finance, forest, growth, hardwood, history, industry, log, lumber, macro, material, nature, object, old, outdoors, pattern, people, plank, plant, process, ring, rings, rough, section, single, stack, stump, textured, timber, tree, trunk, up, wood,