<http://schema.org/thumbnailUrl>
<http://www.imore.com/sites/imore.com/files/styles/thumbnail/public/images/stories/2012/01/imore_macworld_2012_coverage.jpg?itok=1s5TbW7v>
<http://www.imore.com/hands-garmin-pilot-mycast-aviation-weather-flight-planning-iphone-ipad>