2011 TED Prize winner JR recently returned to the TED stage to discuss the Inside Out Project aimed at bringing art to improbable places around the world. Last year the French artist asked for you to join him in a "worldwide photo project that would show the world its true face." And, with the help of submissions around the globe, more than 100,000 posters were printed and plastered around Tunisia, Mexico, Iran, Israel, Palestine, and more.

Continue below to hear JR speak about the Inside Out Project and highlight those who've made the ongoing project a success. [TED]