That's what he's saying. "XD"

This dog.. I want him so badly. =[
When we were at Flagstaff earlier this year... only a couple months I guess... we were waiting for the trains (one of my new obsessions) at the train station and this dog was there. We thought he was with somebody but when the person left he stayed.
Turns out he way a stray! My mom almost didn't let my sister and I touch him because she thought he was a wolf. xD That made me laugh so much! He's the friendliest wolf I've ever seen.
I mean, he's sooo beautiful, and he didn't know any of us, but he let us pet him and touch him and the people at the station even got a rope on him and he didn't even growl. He looked like he hadn't eaten in a couple days, had that look like he lost a lot of weight in a short amount of time.
So somebody gave him a hamburger and they called the shelter eventually. I was worried at first, but the lady told us that the shelter had very good conditions and a strict no-kill policy, so I felt better. I wish I could take him. If I had a place of my own at the time I would have.
We called him Train. I don't know the species.