<http://schema.org/thumbnailUrl>
<http://assets.teenvogue.com/photos/5583d4dfc3f29bdf1f2ccfae/master/pass/my-life-giving-back-2012-04-01-Ted-X-Teen-th.jpg>
<http://www.teenvogue.com/gallery/youth-activists-ted-x-teen?slide=3>