Bat Fish
Fig. 2: The shipwreck at Tulamben with a group bat fish. In the background one can see the ship's helm. — Nikon Coolpix 5400, Fisheye, Subtronic Mini strobe, Tulamben, Bali, Indonesia, 27 march 2005 E5400; Δt=1/125 s; f=24 mm; f/4.6; ISO 50; 27 March 2005 08:41:54