I used a realistic skull for the head, made by someone, I am not sure who made it because it has been copied alot, but anyway I will give credit if you can prove you made it. And I made a custom Robe for it, along with a scythe set which I will upload as a texture pack once it is complete. It used to look very good with transparent cut off and tears on the bottom of the robe but since minecrafts update everything is changing... So it is black now, if you want to go ahead and color in the black to match the rest of the robe, or you could do what I am doing and wait and see if they will change it back. Good Luck and enjoy.