SoftBank Corp's humanoid robot named “Pepper” takes a “selfie” photo with a large robot (L in background) from the Japanese live action film series “The Next Generation – PatLabor” and its application designer (R) at a booth during Niconico Chokaigi 2015 in Makuhari, east of Tokyo, Japan April 26, 2015. (Photo by Yuya Shino/Reuters)
