<http://schema.org/image>
<http://rack.1.mshcdn.com/media/ZgkyMDEyLzEyLzA0LzJmL2FwcGxlcGF0ZW50LmRJbS5qcGcKcAl0aHVtYgkxMjAweDYyNyMKZQlqcGc/8c1fb197/a9e/apple-patent-promises-scratch-and-impact-resistant-devices-1f9064c931.jpg>
<http://mashable.com/2010/11/01/apple-patent-metal/>