A train runs across Hete Bridge in Lhasa, southwest China's Tibet Autonomous Region, June 20, 2016. Drones have been in common use in photojournalism in 2016. (Xinhua/Purbu Zhaxi)
A train runs across Hete Bridge in Lhasa, southwest China's Tibet Autonomous Region, June 20, 2016. Drones have been in common use in photojournalism in 2016. (Xinhua/Purbu Zhaxi)