<http://schema.org/image>
<http://cdn1.tnwcdn.com/wp-content/blogs.dir/1/files/2013/02/google-play-520x245.jpg>
<http://thenextweb.com/google/2013/02/28/google-launches-google-play-books-in-india-but-theres-no-movie-or-music-content-for-now/>