Creepy Dog Sketch

Okay so I drew this during my fourth period class, Government, instead of taking notes (Don't worry we had been over the subject already two other times) so yeah its kinda creepy. Im making it all digital and stuff now but i figured i haven't uploaded anything in a long time I should at least show you guys this. I origionally planed for it to have a fluffy tail and like a mane but I couldn't draw it very well so on the final digital version it might have those. And yes I meant for the head to be so big and bulky compaired to the rest of the body