![](http://www.alamy.com/thumbs/6/AB1B7FED-00A8-40C5-9C16-D7F88FBD19CF/ANY7H2.jpg)
Staff administers oxygen to passengers on the Tangula Express / Sky Train, from Golmud, Qinghai province, China, to Lhasa, Tibet
Size: 5393px × 3589px
Location: Qingzang/Qinghai-Xizang train, the world's highest railway, Tibet
Photo credit: © Susanna Bennett / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: altitude, beijing, china, high, highest, lhasa, qinghai, qingzang, railroad, railway, sky, tangula, tangulla, tibet, train, transport, xizang