mount everest, lhotse and nuptse with green tent

adventure alpine alpinism area base beautiful camp chomolungma cliff climbing dome encampment everest face glacier great green high hiking himalaya himalayan icefall iceslope khumbu landscape lhotse mahalangur mount mountain mountaineering mountains national nature nepal nuptse panorama park peak pumo pumori range ridge rock sagarmatha summit tent top tourism travel trek trekking valley view way white