young woman trekker crossing mountain river and filling ip fresh water in touristic bottle during makalu barun national park trek

active activity alone asia backpacker barun bazaar boots bottle climber climbing creek equipment explorer female filling flowing forest freedom fresh hike hiker hiking himalaya himalayas khumbu makalu mera mountain mountaineering mountains namche nature nepal nepali outdoor park peak people river scenic solo stream tourism tourist travel trek trekking valley water waterfall woman