<http://schema.org/thumbnailUrl>
<http://www.heraldnet.com/apps/pbcsi.dll/bilde?Site=DH&amp;Date=20130426&amp;Category=BLOG5208&amp;ArtNo=130429889&amp;Ref=AR&amp;MaxW=500&amp;MaxH=500>
<http://www.heraldnet.com/article/20130426/BLOG5208/130429889/1122/hikingguide>