good work scandal...
here are my critics..
1. U need to work on jaw. it looks flat but if it is a part of design..then its good but i dont think that it is a part of design coz it is looking very angular and square shape.
2. work on the upper part of the eye. (eye brow area)..its look so thin and flat...pull some points of forehead area.
3. According to shailesh..Gum part is needed.
4. Horns cud be more thick..if it is not a part of design..
5. body needs more details accoding to head.
follow some refrences for head and mouth details..mouth details are much important...
like to see ur next update..
overall nice effort...and good start.
all the best !!