<http://schema.org/item>
<http://www.treehugger.com/slideshows/natural-sciences/breathtaking-satellite-photos-showcase-the-fragile-earth-as-art/page/2/www.treehugger.com/natural-sciences/>
<http://www.treehugger.com/slideshows/natural-sciences/breathtaking-satellite-photos-showcase-the-fragile-earth-as-art/page/2/>