I met a very cool dog on the beach. She looks much like a wolf, actually she is a mix between a wolf and a shepherd dog. Her breed is called the Saarloos Wolfshond. This is what she looks like:
I played rough with her: we ran like hell and splashed through the water. She is quite big, but she was almost as fast as I am! Her human told M about an adventure they had. He was walking in the city at night, with his dog. Three guys surrounded them and wanted to rob him. But before they could do anything she jumped up to them and snapped them! She bit one of them in the nose! They ran off, leaving her and her human unharmed.
Awesome. That is what we dogs are for: we protect our humans. I would do exactly the same thing.