Bacteria on the Handprint of an 8-year-old

This handprint created by Tasha Sturm, shows the variety of bacteria found on her 8 1/2 year old son after playing outside.

The image created the handprint from her 8 1/2-year-old son by Tasha Sturm of Cabrillo College, using sterile plates and tryptic soy agar.

via thisiscolossal