trains on the qinghai-tibet railway run on the kunlun mountains and the gobi desert in the hoh xil

china landscape mountain nature tourism travel asia beautiful sky outdoor scenery view snow scenic kashgar plateau kunlun mountains background xinjiang cloud white tibet lake horizontal adventure chinese high peak blue glaciers g314 national highway baiyun ravines golden meadow highland muztagh natural pamir autumn chinapakistan international rizhao jinshan snowcapped taxkorgan asian tranquility grass tibetan