<http://schema.org/image>
<http://www.engadget.com/2008/09/17/21-1-megapixel-canon-eos-5d-mark-ii-with-full-frame-hd-video-ann/>
<http://www.engadget.com/2008/09/17/21-1-megapixel-canon-eos-5d-mark-ii-with-full-frame-hd-video-ann/>