I Just Saw the Most Unusual Dog!

I went to the grocery store, and noticed a car with a dog crate, and a woman sitting with the dog, so I had to look, so as I drove by, I glanced over..and it looked like a Blue Merle Afghan...so when I parked, I just had to go over and ask the lady, what kind of dog is that? She was very friendly, (both her, and the dog..).Holly is her name and she is a Silver Sable Borzoi...they were on their way home from a dog show, in Ft Worth....