<http://schema.org/image>
<http://rack.3.mshcdn.com/media/ZgkyMDEyLzEyLzA0L2Y1L3NlY3Byb2Jlc3RyLmRjci5qcGcKcAl0aHVtYgkxMjAweDYyNyMKZQlqcGc/3f097ecd/ee3/sec-probes-trading-in-private-companies-including-facebook-and-twitter-f56075c4ac.jpg>
<http://mashable.com/2010/12/29/sec-probes-trading-facebook-twitter/>