Two Techdiver

Two Techdiver: Two techdiver with total 12 tanks are exercising. — Nikon D200, Nikkor 10.5mm DX Fisheye, Riedsort, Lake Lucerne, 16 August 2009. Nikon D200, 1/46 s, F/3.5, 10.5 mm, ISO 400, Sunday, August 16, 2009 10:29:48