Billy Tucci - Black Cat

I have a copy of the Hero Initiative's 3-Minute Sketchbook that I take to conventions and try go get signatures in. Well, there is a section in the back with blank pages where people can add their own three-minute sketches. I decided to try it out by asking the great Billy Tucci to add a sketch to it. He did this great sketch of Black Cat and only took 2 minutes to complete it. I think he did a pretty good job. Thanks!