thamserku, mount kyashar and kusumkhang karda

and area asia asian blue climbing everest flags glacial glacier great high hike hiking himal himalaya himalayan karda khangkaru khumbu kongde kusum kusumkhang kyashar landscape mount mountain national nepal nepalese nepali park peak prayer range ridge sagarmatha scenery sierra sky solukhumbu summit tabuche tangtse thamserku top trail travel trek trekking tse upland valley white