<http://schema.org/image>
<http://rack.3.mshcdn.com/media/ZgkyMDE0LzAxLzEyLzgyL0NhdGluc25vdy4wMjIxMi5qcGcKcAl0aHVtYgkxMjAweDYyNyMKZQlqcGc/8cc93283/0c9/Cat-in-snow.jpg>
<http://mashable.com/2014/01/12/viral-video-recap-59/>