MS Imperial Shag, Phalacrocorax atriceps, flying over snowy landscape, Antarctica

MS Albatross flying in sky, Antarctica

MS Gentoo Penguins, Pygoscelis papua, resting on rocky ground, Antarctica

WA large iceberg in sea, Adelie Penguins, Pygoscelis adeliae, leaping through water, Antarctica

MS two seal pups shuffling around on ice, Antarctica

Tracking shot past icy mountains rising out of water, sun on peak, Antarctica

WA snow covered mountain, edited sequence, Antarctica

MS Chinstrap Penguins, Pygoscelis antarcticus, calling and flapping wings, Antarctica

CU Weddell Seal, Leptonychotes weddellii, poking head out of water, Antarctica

MS Colony of Adelie penguins waddling to shore and diving into water, Antarctica

CU pair of Adelie Penguins, Pygoscelis adeliae, mating on rocky ground, Antarctica

MS Emperor Penguin, Aptenodytes forsteri, sliding across ice on belly, edited sequence, Antarctica

MS Adelie Penguins, Pygoscelis adeliae, juveniles chasing adult penguin over rocky ground, Antarctica

WA Emperor Penguin, Aptenodytes forsteri, colony spread out on ice, juveniles in foreground, Antarctica

MS Skua gulls fighting over carcass, Antarctica

CU Gentoo Penguin, Pygoscelis papua, preening itself, Antarctica

MCU Seal lying on ice, scratching, Emperor penguins standing in background, Antarctica

MS Skua gulls fighting over carcass, Antarctica

WA high angle across large colony of Adelie penguins on rocky landscape, Antarctica

MS Adelie penguin, Pygoscelis adeliae, waddling on shore near waters edge, Antarctica

WA pan left over Gentoo penguin colony, snowy mountains in background, Antarctica

WA large colony of Adelie Penguin, Pygoscelis adeliae, dotted over brown landscape, Antarctica

WA Emperor penguin colony standing on ice, with huge ice cliff behind, Antarctica

WA large iceberg in sea, Adelie Penguins, Pygoscelis adeliae, leaping through water, Antarctica