This is an ink wash and gouache drawing of a plastic head ecorche I have, cast from a cadaver's head. The other side of the ecorche is just the skull, so one may see and compare the bony structure under the musculature. The gouache was a happy accident; I intended only for this to be an ink wash rendering, but I laid down an area of wash that was darker than I intended. Not knowing how best to correct the error, I went over that section with a thin layer of white gouache, hoping to lighten the ink. I succeeded in my intent, at least partly, but I was surprised to find I liked the look of the gouache over the ink. After I competed the rest of the ink wash layers, I went over everything with the gouache.