Did a few different versions.  This one was with the live trace in Illustrator.

This is the one I drew with the Pen tool in Illustrator.

Scanned the image and then cropped it to start my "How I frame the world" collection.

Dragon I sketched and then painted in Photoshop.  I had lost the original sketch, and this was all I had.  I wanted to update it for an art show I was participating in.