Below are some band posters that I found while browsing for artists on Deviant Art. These examples were both creative in concept and executed very well. I guess the fourth one isn’t technically an illustration, but I felt it was too good to pass up. Enjoy!
That top one is from a Threadless tee called Drum N Bass.
http://www.threadless.com/product/122.html
Wow! I hope this guy is either, A) Has permission to use the image, or B) Is the artist who made the image.
Thanks for the heads up Dan!
i really like your style (top bright fluorescent one is really cool)