view from gokyo ri to mount gyachung kang near cho oyu

gyachung kang gyachungkang himalaya landscape mount mountain mountains area asia asian beautiful blue cho oyu cloud conservation everest face glacier gokyo great high himal himalayan khumbu national nature nepal nepalese nepali ngozumba panorama park peak range reserve ridge rock sagarmatha scenery serac sky skyline snow summit top travel trek trekking view white 7952m three passes route valley himalayas