Gentoo Penguin, Saunders Island, Falkland IslandsIt can get awfully windy on the beaches of the Falkland Islands. The repair bill on my cameras and lenses to remove all the sandy grit can attest to that. But babying my equipment is usually the last thing on my mind when out in the field. For this shot I was face down in all that prickly blowing sand to capture gentoo penguins as they fought their way back to the relative calm of their colony. Nikon D810 with Nikkor 200-400mm lens (at 400mm) ISO 400, f/7.1 at 1/2000th of a second.