Ключевые слова: age, aged, annual rings, backdrop, background, brown, carpentry, circular, closeup, concentric, construction, craftsmanship, crosssection, cut wood, dendrochronology, detailed, ecology, environment, forestry, furniture making, growth rings, hardwood, history, logs, lumber, macro, material, natural, nature, oak, organic, pattern, pine, rings, section, slice, softwood, sustainable, texture, timber, tree, tree rings, warm tone, wood, wood grain, wooden, woodworking,