view of khumbu glacier from chukhung ri peak in sagarmatha national park, nepal himalaya

active activity adventure altitude asia base beautiful blue camp chukhung climbing cloud dramatic everest famous glacier hiking himalaya himalayan himalayas ice journey kala khumbu landscape lenticular mount mountain mountaineering mountains national nature nepal outdoor panorama park pass patthar peak sagarmatha scenery scenic season sightseeing sky skyline snow summit tourism travel trekking view vista walking