ancient bon stupa in dolpo, nepal

altitude ancient asia badland blue buddhism chorten culture dolpa dolpo famous gompa hiking himalaya holy land landmark landscape lies lungta mani mantra monastery mountain nankhang national nature nepal outdoor park phoksumdo phoksundo pilgrimage range region religion rock rural sacred saldang shey sightseeing sky stone stupa sunrise sunset tantric temple tibet tibetan tourism traditional travel trekking upper valley view village