<http://schema.org/thumbnailUrl>
<https://cdn.cakecentral.com/gallery/2015/03/1024x768_794960Frn5_red-amp-white-wedding-cake-w-drapes-and-lilies.png>
<http://www.cakecentral.com/gallery/i/2882584/red-amp-white-wedding-cake-w-drapes-and-lilies>