<http://schema.org/thumbnailUrl>
<https://www.androidcentral.com/sites/androidcentral.com/files/styles/thumbnail/public/article_images/2016/05/Android-security-bulletin.jpg?itok=HVZBRkFB>
<http://www.androidcentral.com/android-security-bulletin-may-2016-live-here-what-you-need-know>