I started this copy a long time ago and had to put it on hold. It's rather large, and I didn't have the space to work on it again until recently. The artist is Louis Marie Henri Raoul Prat. His figure drawing, "Figure Designee D'apres Nature" is located at Ecole nationale supérieure des Beaux-Arts, I requested a high-resolution image through Art Resource for this project. The drawing is 25" x 18" charcoal and white chalk on roma paper.
Here is my copy next to a print of Prat's drawing.
I recently got this drawing framed at the Unicorn Studio and Frame. Thanks Pat, drawings always look better in a frame!