Fig. 51: Diving in the mountains. Acording to PADI the Lake Lucerne is already a mountain lake (above 300m sea level). A nice half-half picture with dive buddy Mischa and the mountains Rigi Scheidegg, Hochfluh and Greath Mythen in the background. — Nikon D200, Nikkor 10.5mm DX Fisheye, Rütenen/Beckenried, Lake Lucerne, 6 September 2009 — EXIF: Nikon D200; Δt=1/250 s; f=10.5 mm; f/8.0; ISO 200; 2009-09-06 14:13:46
