![The Nobel certificate and medal is seen on the empty chair where this year's Nobel Peace Prize winner jailed Chinese dissident Liu Xiaobo would have sat, as a portrait of Liu is seen in the background, during the ceremony at Oslo City Hall December 10, 20](/sites/default/files/multimedia_images_2017/201706asia_china_liu_xiaobo.jpg)
The Nobel certificate and medal is seen on the empty chair where this year's Nobel Peace Prize winner jailed Chinese dissident Liu Xiaobo would have sat, as a portrait of Liu is seen in the background, during the ceremony at Oslo City Hall December 10, 2010.
© 2010 Reuters