Da Vinci's Degas

I was inspired by seeing Da Vinci's Codex Leicester at the Minneapolis Institute of Art this summer to do a work loosely based off the Vitruvian Man.  My wife is a big fan of Degas' ballerinas, so I decided to try to blend the two.  The final piece is 8x10, oil pastel over pencil.  I have included a step by step look at how it developed.