Tree with Slime Algae
Fig. 1: There are many sunken trees on the ground of Lake Samaranger. Many of them are covered with a thick layer of slime algae and look like an enchanted landscape from a fairy tale. — 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; Δt=1/250 s; f=10.5 mm; f/3.5; ISO 200; 10 August 2013 12:17:05