<http://schema.org/thumbnailUrl>
<http://cdn1.tnwcdn.com/wp-content/blogs.dir/1/files/2013/01/853828_72144095-520x245.jpg>
<http://thenextweb.com/apps/2014/06/13/firefox-31-beta-arrives-search-new-tab-page-cross-platform-developer-tools-native-android-runtime/>