<http://schema.org/thumbnailUrl>
<http://www.androidcentral.com/sites/androidcentral.com/files/styles/thumbnail/public/postimages/108579/nexus-7-hands-on-1.jpg?itok=2TDJXX-0>
<http://www.androidcentral.com/picking-your-nexus-7-today-heres-some-required-reading>