A nosy smile -- cool shot by Diederik Huisman. Here's what he said about: "WIth this young male I swam for two hours non stop. It kept on turning, spyhopping and swimming very slowly around me, allowing me to take pictures from many angles. In this shot the young whale seemed to smile inquisitively as it approached me, his eye looking at me with an almost child-like naughtyness"