This is a picture of a juvenile sea lion nursing at one of his mother’s teats. Another teat is visible blow that one, they are not very prominent. Photographed at Gardner Bay on Española Island in the Galapagos.
The beach at Gardner Bay on Española Island in the Galapagos, with sea lions in the foreground.
Photographed at Punta Suárez on Española Island in the Galapagos.