He's opposite the mirror--he just edited himself out of it with his software program by removing himself and then layering in the photo taken of the that opposite wall. At least that's my layman's description of it. The professional photographer, Dino Tonn, would be better at describing it I'm sure!

Thanks for explaining that. I worked in a photo lab years ago. We could do something like that but it was labor intensive and didn't look as good as it does here. I honestly didn't think the software was that advanced. I guess its pretty common though.
Thank you.