Graffiti artists work through the night to repaint 30 telephone booths . Latest in series of Baymax-themed stunts as character craze sweeps China . A man walks past a mural depicting Chinese President Xi Jinping and his wife Peng Liyuan at an exhibition hall in Beijing on March 28.
Graffiti artists work through the night to repaint 30 telephone booths . Latest in series of Baymax-themed stunts as character craze sweeps China . Artists wanted to help burned-out Beijing residents feel less stressed .