Parisian guerilla street artist JR is this years TED conference winner. With his installations focusing mainly in run-down and low-income areas, JR pastes large-scale close-up images of members from that community attempting to put a human face to impoverished areas.

Taking this message he has collaborated with TED on Inside Out, a global art project aimed at transforming ideas of personal identity into artistic work. Anyone can upload a black and white portrait, then these images are made into posters and sent back to the individual so that others can create their own street art. Watch JR's inspiring TED talk here.

Putting a face