A couple of weeks ago I posted about PhotoStamps, a new product offered by the United States Postal Service that lets you send submit photos in order to create custom stamps. Although there were some restrictions as to which photos would be deemed acceptable, I was wondering who would be the first to push the envelope. The Smoking Gun does not disappoint, detailing some of the designs it submitted and showcasing images that managed to make their way onto some actual, albeit subversive, PhotoStamps.
