<http://schema.org/thumbnailUrl>
<http://yospace-cds1.reuters.com/u/resize~ad1~250/0/f/~image_jpeg~9999-1/1/m/i/w/i/k/oqy1/reuters04?videoId=55146781>
<http://www.reuters.com/video/2013/01/31/flashy-clam-is-disco-king-of-the-ocean?videoId=240875798&videoChannel=2602>