I posted the announcement for the first ever POW! WOW! Japan about a month back, and in the meantime, several of the participating artists gathered in Shibuya to paint a mural together. Video is already out, which is impressive! Artists include Mon (Doppel), Bakibaki (Doppel), Cook One, Usugrow, Dragon76, Louise Ono, Jay Shogo, and Frankie Cihi. Enjoy.