mongolian shaman gathering summer solstice of 2017

there are seven youtube clips published by richard noll

https://www.youtube.com/watch?v=P67cK2VXvj8&index=7&list=PLCEnSj1cMJ5QF7GlLDRtTl3mMmfD19xr8


https://en.wikipedia.org/wiki/Richard_Noll