close-up of sawed-off trees in the mountains showing annual rings

leaf tree plant green nature branch insect trunk flower soil wood wildlife produce invertebrate animal autumn food close-up shot reveals annual rings sawed-off trees mountains providing detailed view tree#39aph39#s growth years offer insight age environmental conditions experienced showcasing natural history preserved showing sawed trees mountains close-up annual rings wood growth nature age tree cut forest detail texture history natural environment timber forested rustic landscape nature#39aph39#s cycle layers pattern life cross-section woodgrain wildlife structure ecological forestry outdoor rural wilderness fungus boletus mushrooms