Lots of layers, Effects and such, The eyes were actual human eyes that had bloodvessels burst and were bloodshot, I then used some more effects to give them the deeper sorta burnt look, replaced the pupil with nightmares pupils, moved the top of the head upwards seperating it at each end, removed the teeth, used nightmare animatronic teeth underneath the layers, theres gonna be more done to it very soon, this is only a little preview really, i did this in about 20 minutes, imagine what it will be like when i get some free time aha