I participated on something called a "clash" on this digital art message board I belong to. Basically, a clash is a group of digital artists making one huge collage. Each person contributes a portion to keep the wallscroll going.
My part is on the far right (in green). I basically took an image of Shiri made it into a vector-ish style and turned it into a brush. Then I used some vector brushes and some textures and voila! My part of the clash was done.