<http://schema.org/image>
<http://rack.3.mshcdn.com/media/ZgkyMDEyLzEyLzIxLzA5L1NjcmVlblNob3QyLjkyZmQwLnBuZwpwCXRodW1iCTEyMDB4NjI3IwplCWpwZw/82c02c79/cb2/Screen-Shot-2012-12-20-at-1.33.59-PM.jpg>
<http://mashable.com/2012/12/20/gangnam-style-billion-views/>