Peter's Passion

I got to do some "performance drawing" in church for a service leading up to Easter. The sermon was focusing on the passion for Mary, for Judas, and for Peter. I was told I would maybe be doing Judas and Peter so I had to come up with an image describing their passion. Judas was simply clutching his money with a look of disdain on his face, but Peter was more complicated. A couple days before the service, they told me I would do Judas and someone else would do Mary- Peter was left out. Bummer. So here is my concept for the Passion of Peter.
Hope you enjoy and comments are welcomed!