Was it hand drawn, were corrections made to even up parts?
I use fireworks for my image work, so I did it all in there. I downloaded the images and cleaned them up as best as I could and had them all lined up, by letter, on the bottom of the screen. Then wrote out the message and spaced the letters correctly and started replacing them letter by letter. It was far from the most efficient method, but it was late and I wasn’t going to come up with anything better. I lined them all up as well as I could, cleaned up the lines, and then colored it. The colored version never made it out there for some reason, but I’d love to share it. It’s much more of a tapestry and the smoother lines are nice. I think it may have been a bit more difficult for you all to solve, but I’m not sure about that. You guys were quick!