<http://schema.org/image>
<http://www.skinit.com/media/catalog/product/c/u/custom-design-ipod-touch-_4th-gen_-skin-skncustomskipdt4g-pr-01.jpg>
<http://www.skinit.com/create-your-own/custom-skins/mp3-player/apple/custom-design-ipod-touch-4th-gen-skin>