A narrative thangka illustrating the story of Nangsa Öbum (Wylie snangs sa 'od 'bum). Size including the cloth surround 100 x 57 cm. Image (melong) size 75 x 49 cm. . Creation dates: Late 20th century. Painted by a friend of Pema Wangdu the manipa and current owner about 40 years ago. Painted at Bomdila, in West Kameng, a Monpa district of western Arunachal Pradesh. The painter is now deceased. Custodial history: An item probably originating from the Pemako region of Tibet but handed down from teacher to unrelated student over several generations. Extent and format of original material: One narrative scroll painting / thangka. Owner(s) of original material: Pema Wangdu.