<http://schema.org/image>
<http://rack.0.mshcdn.com/media/ZgkyMDEzLzAzLzE2L2ZkL25lZWRtb3JlZm9sLmIxOWUwLmpwZwpwCXRodW1iCTEyMDB4NjI3IwplCWpwZw/d43edd89/8a1/need-more-followers-thumb.jpg>
<http://mashable.com/2013/03/16/gaining-twitter-followers/>