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This photograph of a Leafy Sea Dragon was taken in a depth of about 7 metres by Tumby Bay Jetty, South Australia 15th June 2014.

I used my Nikon D7000 digital SLR with a 10-17mm Tokina lens at a focal length of 17mm on manual setting and two Inon Z-240 strobes on low manual settings. ISO 400, 1/100th sec, aperture F7.1, Exposure Compensation 0.