<http://schema.org/image>
<http://cdn1.tnwcdn.com/wp-content/blogs.dir/1/files/2011/06/sonar2005_IMG_9135_chemicalbrothers.www_.bcnconcerts.com_-520x245.png>
<http://thenextweb.com/apps/2011/06/23/banjo-super-slick-social-network-sonar-on-your-phone/>