So I received the entire set of Harry Potter books for Christmas and my obsession is quickly growing. So the top was just some doodles of what I picture Sirius like in dog form. I added a terribly drawn Harry Potter to the one I like best just to show the dog's size.
Underneath, Hagrid and Fang. Fang, I've discovered recently is actually a Great Dane (they're known as Boarhounds in England), so I tried to make him look different than the movie version which is a Neopolitan Mastiff.
I plan on colouring that bottom one sometime.