Canyon
Fig. 71: Diving through the small canyon. At the deepest point it's about 8 meters. — Nikon D200, Nikkor DX 10.5mm Fisheye, 2 x Sea&Sea YS-110α, Maggia, Sandbank Tegna, 15 July 2012 Nikon D200; Δt=1/125 s; f=10.5 mm; f/5.0; ISO 200; 15 July 2012 10:01:01