<http://schema.org/thumbnailUrl>
<http://i0.wp.com/www.gottabemobile.com/wp-content/uploads/2014/01/iPhone-6-vs-Galaxy-S5-heats-Up.jpg?fit=150%2C150>
<http://www.gottabemobile.com/2014/01/23/iphone-6-big-screen-galaxy-s5/>