<http://schema.org/image>
<http://rack.1.mshcdn.com/media/ZgkyMDEyLzEyLzA0LzJmL3doeXRoZW1vYmlsLmNlby5qcGcKcAl0aHVtYgkxMjAweDYyNyMKZQlqcGc/8249c4f2/96a/why-the-mobile-payment-debate-is-headed-in-the-wrong-direction-opinion--4130eff429.jpg>
<http://mashable.com/2011/04/22/mobile-payment-debate/>