Good evening dear community of Hive!

Recently I was watching a series called "Tokyo Ghoul" and one of the characters had a very particular mask, I researched and found the type of name of the mask, they are called "Hannya".

The interesting thing about these masks is that they do not actually represent a "demon" or a "ninja killer", but actually an angry woman and were used in plays many centuries ago to represent states of mind.

I looked around and found this artist on whom I based this drawing.