Diving Penguin, Cuverville Island, Antarctic PeninsulaA Gentoo penguin porpoising through the still water off Cuverville Island on the Antarctic Peninsula. Beak open, mid leap, throwing up a curtain of spray. The diffused overcast light has turned the sea into a flat grey mirror, which actually works perfectly here. It isolates the bird against that muted background and makes the orange of the beak and the black and white plumage pop. I love the energy in this frame. Gentoos are the fastest underwater