Hi C6Bill
Very nice dog you have there. I'm guessing a Dane. I was at a dog show about 5 years ago there was a Dane breeder there. Their speciality was large dogs. They were showing a dog with 5 foot shoulders very impressive animal but a short life span I imagine stil the dane is one of my favorites. I am partial to and own a apbt. They are great dogs and not at all what the media woujld have you believe.
Cheers for your mini horse.