<http://schema.org/thumbnailUrl>
<https://bdn-data.s3.amazonaws.com/blogs.dir/38/files/2013/11/dogpack1113-3-150x150.jpg>
<https://actoutwithaislinn.bangordailynews.com/2013/11/07/dogout/canine-hiking-buddies-can-carry-their-own-gear/>