Volume 2, Page 40, Picture 7, H,G, Ponting in Asia 1900 - 1906, China, A Chinese man peering over the edge of the Great Wall of China at the Nankow Pass (Photo by Popperfoto via Getty Images/Getty Images)
Volume 2, Page 40, Picture 7, H,G, Ponting in Asia 1900 - 1906, China, A Chinese man peering over the edge of the Great Wall of China at the Nankow Pass (Photo by Popperfoto via Getty Images/Getty Images)