Two divers
Fig. 9: Two divers with torch and strobes. — Nikon D200, Nikkor AF-S DSX 10.5mm Fisheye, 2 x Sea&Sea YS-110α, Lake Davos, Grisons, 16 September 2012 Nikon D200; Δt=1/250 s; f=10.5 mm; f/8.0; ISO 200; 16 September 2012 10:34:22