Cave Diver with Light Beams
Fig. 18: — Nikon D200, Nikkor AF-S 10.5mm Fisheye, Cave Reef, Red Sea, Egypt, 21 September 2012 Nikon D200; Δt=1/31 s; f=10.5 mm; f/5.6; ISO 200; 21 September 2012 10:13:50