I experimented a little with coffee and white tempera.
So, this is supposed to be Quan Yin. From scientifical point of wiev, it's unclear if is she bodhisattva or goddess originaly. As same as if she is she. She used to be pictured as man, too. But from 10 century only (if I'm not mistaken) as woman.
This is really really good work
Well done
Thankies
_Tessie
<3