Humpback WhalesBook - 2012
One of the most fascinating and amazing underwater photography ever. The author summarizes "I was 20 meters from the calf and his mother. He nuzzled her and then to my surprise swam straight towards me. I didn't take my eyes off him through my lens and snapped continuously as he came closer and closer. I dared to look over the top of my camera and there he was, just a few feet away looking me straight in the eye".