<http://schema.org/image>
<http://cdn1.tnwcdn.com/wp-content/blogs.dir/1/files/2012/07/TwitterBirds-520x245.jpg>
<http://thenextweb.com/apps/2012/07/02/tnw-pick-of-the-day-feel-on-turns-your-twitter-stream-into-colorful-comics/>