sea_lion1.jpg
This photograph of a Sea Lion was taken in a depth of just a few metres south of Port Lincoln, South Australia in January 2011.

I used my Nikon D200 digital SLR with a 10-17mm Tokina lens at a focal length of 17mm on Shutter Priority setting and two Inon Z-240 strobes on low manual settings. ISO 200, 1/125th sec, aperture F7.1, Exposure Compensation -0.7.