The story behind this is rather long and complicated so I'm going to simplify it a bit. Basically, I was once in a stage make-up class, and one of my classmates created this dragon mask as a prosthetic for our final project. It looked amazing, so I took photos of it, and later drew this for her.

The original was drawn with ball point pen on poster board, and was about 1' x 1.5' in size. I had a couple of prints made for myself, then gave her the original. This is a scan of the print, so some of the fine detail has been lost, unfortunately.