As I've done tshirt design previously for a screen printing company, I had to jump at a chance to do a little work for my favorite art group in the world. This piece was done using Photoshop CS. I used many filters to construct the colorful background such as Liquify, Radial Blur, Smudge, Sharped and more. The original image is print quality. Congrats on 8 years EBSQ!!!