When an old fisherman rescued a penguin he had no idea that the penguin would become a loyal friend for many years. João Pereira de Souza saved the penguin when he found it lying on the beach and named it Jinjing. After nursing the penguin back to health he let it go but it returned shortly thereafter. This unlikely friendship appears to have given both great joy as Jinjing swims thousands of miles to visit his human friend each year. To see another impressive group of penguins check out this Amazing Penguin Migration.