1169-192 - Emperor penguins (Aptenodytes forsteri) distant swimming to the surface and diving in hole in sea ice, some bubble trails, underwater, Cape Washington, Antarctica

1169-406 - Emperor penguins (Aptenodytes forsteri) swimming at surface looking into the depths and diving, with bubble trails, underwater, Cape Washington, Antarctica

1169-152 - Emperor penguins (Aptenodytes forsteri) distant swimming to the surface and diving in hole in sea ice, some bubble trails; then past camera to another ice hole, underwater, Cape Washington, Antarctica

1169-151 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and diving in hole in sea ice, some bubble trails, underwater, Cape Washington, Antarctica

1169-408 - Emperor penguins (Aptenodytes forsteri) swimming near ice ledge with bubble trails, underwater, Cape Washington, Antarctica

1169-142 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge, surfacing and diving, some bubble trails, underwater, Cape Washington, Antarctica

1169-106 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge and diving, some exit water with bubble trails, underwater, Cape Washington, Antarctica

1169-153 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and diving in hole in sea ice, some bubble trails, underwater, Cape Washington, Antarctica

1169-396 - Emperor penguins (Aptenodytes forsteri) swimming at surface preening and looking into the depths and diving and surfacing, with bubble trails, underwater, Cape Washington, Antarctica

1169-222 - Emperor penguins (Aptenodytes forsteri) swimming at surface and looking into the depths and diving and surfacing, with bubble trails, underwater, Cape Washington, Antarctica

1169-121 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge and diving, some exit water with bubble trails, underwater, Cape Washington, Antarctica

1169-395 - Emperor penguins (Aptenodytes forsteri) swimming at surface preening and looking into the depths and diving and surfacing, with bubble trails, underwater, Cape Washington, Antarctica

1169-414 - Emperor penguins (Aptenodytes forsteri) swimming with bubble trails, some exiting onto ice, underwater, Cape Washington, Antarctica

1169-223 - Emperor penguins (Aptenodytes forsteri) swimming at surface and looking into the depths and diving, with bubble trails, underwater, Cape Washington, Antarctica

1169-195 - Emperor penguins (Aptenodytes forsteri) swimming and diving in hole in sea ice with bubble trails, underwater, Cape Washington, Antarctica

1169-103 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge and diving, some bubble trails, underwater, Cape Washington, Antarctica

1169-104 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and out of water, some bubble trails, underwater, Cape Washington, Antarctica

1169-105 - Emperor penguin (Aptenodytes forsteri) swimming to the surface and out of water, some bubble trails, underwater, Cape Washington, Antarctica

1169-141 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge and surfacing, some exiting water, some bubble trails, underwater, Cape Washington, Antarctica

1169-199 - Emperor penguins (Aptenodytes forsteri) swimming at surface and looking into the depths and diving, bubble trails, underwater, Cape Washington, Antarctica

1169-110 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge and massed exiting of water, some bubble trails, underwater, Cape Washington, Antarctica

1169-416 - Emperor penguins (Aptenodytes forsteri) swimming with bubble trails, some exiting onto ice, underwater, Cape Washington, Antarctica

1169-309 - Emperor penguins (Aptenodytes forsteri) swimming at surface and looking into the depths and diving and surfacing, with bubble trails, underwater, Cape Washington, Antarctica

1169-107 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge and diving, some bubble trails, underwater, Cape Washington, Antarctica

1169-300 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and then diving in hole in sea ice, some bubble trails, underwater, Cape Washington, Antarctica

1169-134 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and out of water, some bubble trails, underwater, Cape Washington, Antarctica

1169-143 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and out of water, some bubble trails, underwater, Cape Washington, Antarctica

1169-407 - Emperor penguins (Aptenodytes forsteri) swimming at surface looking into the depths and diving, with bubble trails, underwater, Cape Washington, Antarctica

1169-412 - Emperor penguins (Aptenodytes forsteri) swimming with bubble trails, some exiting onto ice, underwater, Cape Washington, Antarctica

1169-417 - Emperor penguins (Aptenodytes forsteri) swimming with bubble trails, some exiting onto ice, underwater, Cape Washington, Antarctica

1169-402 - Emperor penguins (Aptenodytes forsteri) swimming at surface looking into the depths and diving, with bubble trails, underwater, Cape Washington, Antarctica

1169-405 - Emperor penguins (Aptenodytes forsteri) swimming under camera, lots of bubble trails, underwater, Cape Washington, Antarctica

1169-109 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge and massed exiting of water, some bubble trails, underwater, Cape Washington, Antarctica

1169-305 - Emperor penguins (Aptenodytes forsteri) swimming at surface and looking into the depths and diving and surfacing, with bubble trails, underwater, Cape Washington, Antarctica

1169-149 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and diving in hole in sea ice, some bubble trails, underwater, Cape Washington, Antarctica

1169-306 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and then diving in hole in sea ice, lots of bubble trails, underwater, Cape Washington, Antarctica

1169-299 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and then diving in hole in sea ice, lots of bubble trails, underwater, Cape Washington, Antarctica

1169-298 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and then diving in hole in sea ice, some bubble trails, underwater, Cape Washington, Antarctica

1169-398 - Emperor penguins (Aptenodytes forsteri) swimming at surface and looking into the depths and diving with bubble trails, underwater, Cape Washington, Antarctica

1169-418 - Emperor penguins (Aptenodytes forsteri) swimming with bubble trails, underwater, Cape Washington, Antarctica

1169-115 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge and exiting water, some bubble trails, underwater, Cape Washington, Antarctica

1169-203 - Emperor penguins (Aptenodytes forsteri) swimming under camera, some good bubble trails, underwater, Cape Washington, Antarctica

1169-108 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge and massed exiting of water, some bubble trails, underwater, Cape Washington, Antarctica

1169-200 - Emperor penguins (Aptenodytes forsteri) swimming at surface and looking into the depths and diving, with bubble trails, underwater, Cape Washington, Antarctica

1169-135 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and out of water, some bubble trails, underwater, Cape Washington, Antarctica

1169-302 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and then diving in hole in sea ice, lots of bubble trails, underwater, Cape Washington, Antarctica

1169-296 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and then diving in hole in sea ice, some bubble trails, underwater, Cape Washington, Antarctica

1169-111 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge and exiting water, some bubble trails, underwater, Cape Washington, Antarctica

1169-194 - Emperor penguins (Aptenodytes forsteri) swimming and diving in hole in sea ice with bubble trails, underwater, Cape Washington, Antarctica

1169-154 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and diving in hole in sea ice, some bubble trails, underwater, Cape Washington, Antarctica

1169-145 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge, surfacing and diving, some bubble trails, underwater, Cape Washington, Antarctica

1169-400 - Emperor penguins (Aptenodytes forsteri) swimming at surface looking into the depths and diving with bubble trails, underwater, Cape Washington, Antarctica

1169-413 - Emperor penguins (Aptenodytes forsteri) swimming with bubble trails, some exiting onto ice, underwater, Cape Washington, Antarctica

1169-156 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and diving in hole in sea ice, some bubble trails, underwater, Cape Washington, Antarctica

1169-397 - Emperor penguin (Aptenodytes forsteri) at surface preening and diving and surfacing, with bubble trails, underwater, Cape Washington, Antarctica

1169-295 - Emperor penguins (Aptenodytes forsteri) swimming at surface and looking into the depths and diving and surfacing, with bubble trails, underwater, Cape Washington, Antarctica

1169-139 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge and exiting water, some bubble trails, underwater, Cape Washington, Antarctica

1169-138 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge and exiting water, some bubble trails, underwater, Cape Washington, Antarctica

1169-399 - Emperor penguins (Aptenodytes forsteri) swimming at surface preening and looking into the depths and diving and surfacing, with bubble trails, underwater, Cape Washington, Antarctica

1169-208 - Emperor penguins (Aptenodytes forsteri) swimming under camera, some bubble trails, underwater, Cape Washington, Antarctica

1169-301 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and then diving in hole in sea ice, some bubble trails, underwater, Cape Washington, Antarctica

1169-438 - Emperor penguins (Aptenodytes forsteri) swimming at surface and exiting water with bubble trails, underwater, Cape Washington, Antarctica

1169-307 - Emperor penguins (Aptenodytes forsteri) swimming at surface and looking into the depths and diving and surfacing, with bubble trails, underwater, Cape Washington, Antarctica

1169-303 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and then diving in hole in sea ice, lots of bubble trails, underwater, Cape Washington, Antarctica

1169-394 - Emperor penguins (Aptenodytes forsteri) swimming with bubble trails, underwater, Cape Washington, Antarctica

1169-144 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and out of water, some bubble trails, underwater, Cape Washington, Antarctica

1169-393 - Emperor penguins (Aptenodytes forsteri) swimming at surface and looking into the depths and diving and surfacing, with bubble trails, underwater, Cape Washington, Antarctica

1169-294 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and then diving in hole in sea ice, some bubble trails, underwater, Cape Washington, Antarctica

1169-437 - Emperor penguins (Aptenodytes forsteri) swimming at surface and exiting water with bubble trails, underwater, Cape Washington, Antarctica

1169-308 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and out of water, bubble trails, underwater, Cape Washington, Antarctica

1169-112 - Emperor penguins (Aptenodytes forsteri) swimming near the ice edge and exiting and entering water, some bubble trails, underwater, Cape Washington, Antarctica

1169-304 - Emperor penguins (Aptenodytes forsteri) swimming to the surface and then diving in hole in sea ice, lots of bubble trails, underwater, Cape Washington, Antarctica