20.07.2017, Obertraun, Upper Austria, Austria - Tree stump with annual rings in a forest. 00S170720D064CAROEX.JPG [MODEL RELEASE: NO, PROPERTY RELEASE: NO (c) caro images / Sorge, http://www.caro-images.com, [email protected] - In case of using the picture for any purpose, please contact the agency - the picture is subject to royalty!]