<http://schema.org/about>
"It looks like a page from a medical text book...but it's actually a close-up of licorice: Caren Alpert's food magnification photos make you think twice about what you are eating. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/the-week-in-pictures-food-magnified-stunning-glacier-caves-and-more-slideshow.html>