Crabeater seal (Lobodon carcinophaga) showing parallel scaring and krill tinged staining, Antarctic Peninsula, Antarctica. Eric Carr, wildlife stock photography.
Gray seals (Halichoerus grypus) Cape Cod, North America.
Southern Elephant Seal, (Mirounga leonina) Gentoo Penguin (Pygoscelis papua), Hannah Point, Livingston Island, South Shetland Islands, Antarctica. Eric Carr, wildlife stock photography.