Two Techdiver
Fig. 22: Two techdiver with total 12 tanks are exercising. — Nikon D200, Nikkor 10.5mm DX Fisheye, Riedsort, Lake Lucerne, 16 August 2009 — EXIF: Nikon D200; Δt=1/46 s; f=10.5 mm; f/3.5; ISO 400; 2009-08-16 10:29:48