<http://schema.org/image>
<http://rack.1.mshcdn.com/media/ZgkyMDE0LzA4LzI3L2VlL3ByYWlyaWUuM2QxY2QuanBnCnAJdGh1bWIJMTIwMHg2MjcjCmUJanBn/c1351c05/8cb/prairie.jpg>
<http://mashable.com/2014/08/27/fat-prairie-dog/>