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This photograph of a Longsnout Boarfish was taken at a depth of 11.3 metres at Frenchmans Bay, La Perouse, Sydney NSW Australia on 8th December 2020.

I used my Nikon D500 digital SLR with a Sigma 17-70mm lens at 40mm and two Inon Z-330 strobes on low manual settings. ISO 125, 1/250th sec, aperture F3.5, Exposure Compensation 0.