Spin art. Mine is on the left. It's a picture of Erik, the first person I went to the fair with. Stephanie's is on the right. The guy that talked me into a Star Tribune subscription liked hers better. I agree.
This is a thing people do. This one is mine. Justin introduced me to these. He is organizing a Munny show in Kansas City this summer. There are a bunch more on the internets. View some other Munnies here.