<http://schema.org/image>
<http://rack.2.mshcdn.com/media/ZgkyMDEyLzEyLzA0LzI1L2dvb2dsZWVhcnRoLmFOZi5wbmcKcAl0aHVtYgkxMjAweDYyNyMKZQlqcGc/da39d430/56f/google-earth-to-go-underwater-0d007a8465.jpg>
<http://mashable.com/2009/02/02/google-earth-ocean-imagery/>