Cavalluccio Camuso
This creature lives on seabed depths of up to 10 metres, but can go as far as 40. It swims slowly through the un- dulating movement of its dorsal fin. It feeds on small cru- staceans, larval stages of various marine organisms and small fish. This shot was taken using the double exposure and backlighting technique on the seabed of the Strait of Messina, at 2 metres depth.