Rex is also from my comic.. If you didn't get the gist of it, Rex is just a dog in a lab coat. By the way, his eyes aren't actually that shiny. I just had to make them stand out better because I used dot eyes for this ref. When I actually draw him for a comic or something, his eyes are normal. Also, I said he's some kinda mix between a doberman and a lab because he has the markings of a doberman, but he's floofy and acts more like a lab than a doberman. Dunno why, but dobermans are one of my favorite doges.