How about having a comic book character break through your child's wall? This was done for an area high school. Their mascot was a little lame, so we super-sized it. Since I was the original muralist for the Cabbage Patch Kids, painting the patch and flying unicorns back in 1978 - I get the calls for the whimsical. So why keep a blank wall in a kids room when you can actually break through it?? Another crazy idea from James R. Hahn Productions