cho oyu from kongma la pass, khumbu valley

8000er alpine area asia asian cho clouds countryside eightthousander everest from glacier great high himalaya himalayan himalayas ice khumbu kongma kongmala landscape mount mountain mountains national nature nepal nepalese nepali outdoor oyu panorama panoramic park pass peak range ridge sagarmatha scene scenery sky snow snowy solukhumbu summit top tourism travel trek trekking valley view white winter