I teach underwater photography and I work for the oldest european diving magazine Mondo Sommerso. I wrote two books on this issue, one on thecnical contents "Fotografia Subacquea" (1995) and the other on the composition of underwater images "FOTOSUB La costruzione dell'immagine" (2006). In the underwater photography I work ever in manual mode and use two flashes to eliminate the shades for a natural result. I like also archeology, classic guitar, cuban dance and dogs.
Pentax DA 10 - 17 mm f/3,5 - 4,5 ED
Pentax DA 16 - 45 mm f/4,0 ED
Pentax DA 18 - 55 mm f/3,5 - 5,6 AL II
Pentax DFA 50 mm f/2,8 macro
Pentax DA 50 - 200 f/4,0 - 5,6 ED