Trekking lodge at Dzonglha (4830), Chola Khola Tal, Khumbu Himal, Sagarmatha National Park, Nepal

4830 accomodation alp asia asian asiatic at basic blue building chola climber countryside destination dzonglha everest exterior exteriors heritage high hiker himal himalaya himalayan holiday house houses ice in khola khumbu landscape lodge mount mountain mountaineer mountaineers mountains national national nature nepal outdoor overnight park park pasture peak peaks people persons photo photos region sagarmatha shot shots simple site sky snow stay structure tal tourism travel trekking unesco vacation vacations valley valleys world tourist tourists