Looks pretty good. The after picture is a bit hazy. Streaked horn scales? I always liked those. Looks like the face etch got beat up a little before you got it. Based on what you had to start with it seems you did well with it. At least you were able to save it. Sometimes you can't. It's a balancing act with pit removal. Not too much hone wear either which is always a plus. Nice work.
Sorry to hear about your dog. That's a gut wrencher I know.