scenic view of mount everest 8,848 m and lhotse 8,516 m at gokyo ri mountain peak near gokyo lake during everest base camp

scenic view mount everest lhotse gokyo ri mountain peak lake base camp nepal trek trekking himalaya landscape glacier range national himalayan hiking mt khumbu sagarmatha travel tourism hiker asia ice mountaineering way nature tibet summit snow hike scenery countryside climbing trekker valley area kalapatthar himalayas ebc trail