Branch with Slime Algae © Bernd Nies

Branch with Slime Algae: A branch covered with slime algae on one of the many sunken trees in Lake Samaranger. Don't touch it and keep your distance or you will destroy this art of nature. — Nikon D200, Nikkor AF-S 10.5mm f/2.8 Fisheye, 2 x Sea & Sea YS-110α strobes, Lake Samaranger, Austria, 10 August 2013. Nikon D200, 1/250 s, F/2.8, 10.5 mm, ISO 200, Saturday, August 10, 2013 12:22:02