No seriously I don't know who this is, she keeps posing like this and won't go away.
Final result of that sketch. Didn't want to have a detailed background but also didn't want to have nothing so I kept things simple, the bird lady with her boobs almost out is the point here anyway. Also wanted to keep the shading straightforward compared to using something like the gradient mapping I tried out on a previous drawing, opting for a more cel-shaded approach here.