Gentoo Penguins (Pygoscelis papua) and the tallship Europa, a three-masted barque at Port Charcot, Wilhelm Archipel, AntarcticaSunset over the Argentine Islands seen from sailing ship, AntarcticaGentoo Penguin (Pygoscelis papua) with chicks on nest in rookery at Petermann Island, AntarcticaSailing ship with man on bowsprit looking into the Lemaire Channel / Kodak Gap, AntarcticaHumpback whales (Megaptera novaeangliae) bubble net feeding at Wilhelmina Bay, AntarcticaCrabeater seal (Lobodon carcinophagus) resting on iceberg at Trinity Island, AntarcticaTourists bathing in natural hot tub with volcanically heated water at Pendulum Cove, Deception Island, South Shetland Islands, AntarcticaWhale bones and Gentoo Penguin (Pygoscelis papua) colony at Jougla Point; Palmer Archipelago, AntarcticaTourists walking in line in the snow on Barrientos Island, South Shetland Islands, Antarctica