blacktip_reef_shark1_viti_levu_fiji__oct_10.jpg
This photograph of a Blacktip Reef Shark was taken at a depth of about 3 metres at the Shark Reef Marine Reserve near Suva on Viti Levu in Fiji on 9th October 2010.

I used my Nikon D200 digital SLR with a 10-17mm Tokina lens at a focal length of 10mm on Shutter Priority setting and two Inon Z-240 strobes on low manual settings. ISO 200, 1/125th sec, aperture F13, Exposure Compensation -1.3.