Flex 2
Fig. 3: Flex hunting for fish in dull water. — Nikon D200, Nikkor AF-S DX 12-24mm, Immensee Baumgärtli, Lake Zug, 21 June 2009 Nikon D200; Δt=1/20 s; f=14 mm; f/4.0; ISO 800; 21 June 2009 10:40:27