Photografie: Rotten tree trunk
Author: Petra SchramböhmerDate: 2007-08-10
Maximum available size: 18.2 Mpix.(3474 x 5231 pix.)
Lowest (724x469 pix.) re......
Photographie: Cross section view of an Oak tree trunk Quercus, growth rings and visible vascular bundles
Author: Kurt Friedrich MöbusDate: 2008-02-22
Maxi......
