<http://schema.org/thumbnailUrl>
<http://i1.wp.com/www.gottabemobile.com/wp-content/uploads/2013/09/iphone2013-0234.jpg?fit=150%2C150>
<http://www.gottabemobile.com/2013/09/10/iphone-4s-lives-on-alongside-iphone-5s-iphone-4c/>