Here is my skull. I didn’t have the energy to refine it further. Let me know is there are form and proportion issues. Thanks, Kay

Here for the ear! For this one I kinda wanted to get a suppleness across - which I don't think I really managed with the other features so far. Pretty happy with it overall, except for the back. Struggled with the conch and the back + underside in general. Couldn't mentally relate the internal ear to the external shape of the conch. Although next time I would perhaps stick holes right through the clay early on to gauge the thickness of certain areas.