<http://schema.org/image>
<http://pop.h-cdn.co/assets/cm/15/05/54cb12aa52999_-_ipad-mini-text-0613-de.jpg>
<http://www.popularmechanics.com/technology/gadgets/how-to/a9030/how-to-enlarge-the-text-on-ipad-mini-15566085/>