That's me! Yay!
When I handed it to him, I honestly expected a sketch. Just a sketch. That would've been worth my money. I was BLOWN AWAY when what I got back was both inked and colored. To say I was happy is an understatement. I immediately ran over to the Paizo booth to show off my result, and this blog post is what came of that.
I saw that specific cover being shown around. I remember thinking what I was overhearing: "That's one hell of a custom on-the-fly cover!"
I know, right?