<http://schema.org/image>
<http://roa.h-cdn.co/assets/cm/14/47/980x598/546ac131361ec_-_video-2011-audi-a8-42-fsi-quattro-lg.jpg>
<http://www.roadandtrack.com/new-cars/first-drives/reviews/a3474/video-2011-audi-a8-42-fsi-quattro/>