Right-wing activists jostle with riot police officers as anti-war and anti-imperialist protesters (not pictured) march near Yasukuni Shrine in Tokyo, August 15, 2015, to mark the 70th anniversary of Japan's surrender in World War Two. Japanese Emperor Akihito marked the 70th anniversary of the end of World War Two with an expression of "deep remorse" over the conflict on Saturday, a departure from his annual script which could be seen as a subtle rebuke of Prime Minister Shinzo Abe. REUTERS/Issei Kato