Airbrushed freehand as a entry for the FM "Bacteria Art" contest. This piece placed 4th in the contest, but was a winner with my Dr. I added "Wash Your Hands!" to a reprint & had it laminated. I gave it to my Dr. for the office restroom, where it will serve a useful & helpful purpose.
The original, which is airbrushed acrylics on white cardstock, is currently available.