<http://schema.org/thumbnailUrl>
<http://i1.wp.com/www.gottabemobile.com/wp-content/uploads/2012/03/Galaxy-S-Wifi-3-02.jpg?fit=150%2C150>
<http://www.gottabemobile.com/2012/03/05/android-minius-phone-samsungs-new-wifi-only-devices/>