<http://schema.org/thumbnailUrl>
<https://www.imore.com/sites/imore.com/files/styles/thumbnail/public/field/image/2013/08/ios_7_app_store_hero_4x3.jpg?itok=zI0qDg_o>
<http://www.imore.com/apple-adding-suggested-searches-iphone-app-store>