gandantegchinlen monastery gandan main building with a white stupa in ulaanbaatar or ulan-bator, mongolia

adventure architecture asia buddha buddhism buddhist building capital carving central close culture details exterior famous gandan gandantegchinlen historic history journey landmark main monastery mongolia mongolian monk old people prayer red religion scenery sky spirituality stone stupa style tantric temple tibetan tourism tradition traditional travel ulaanbaatar ulanbator vacation white window worship yellow