grey_nurse_shark3_d2489.jpg
Grey Nurse shark3 d2489
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Grey Nurse shark3 d2489
grey_nurse_shark3_d2489.jpg
This shot of a Grey Nurse shark was taken on 6th April 2015 at a depth of about 12 metres at North Rock Gutters, Broughton Island, NSW Australia.

I used my Nikon D7000 digital SLR with a 10-17mm Tokina lens at a focal length of 10mm on manual and two Inon Z-240 strobes on TTL settings. ISO 500, 1/125th sec, aperture F8, Exposure Compensation 0.