Tree fungus in a birch

April 2009
4/26/2009 13:53
Liesjärvi national park, Tammela, Finland
birch, fungi, fungus, tree, trunk

Canon EOS 40D
EF 24-70 mm f/2.8 L USM
40mm, 1/400s, f/2.8, ISO 100
3888 × 2592 px