Well even though I started only 9 days ago I finished on time.
Whoever the judges are... please take a look at the big render. You can see the details (especially of the texture) much better. Also the JPG compression blurs out the details a little. Here is the link for it:
http://mapage.noos.fr/samuelLK/Galle...t/Nazgul01.jpg
Here is the sketch I made:
http://mapage.noos.fr/samuelLK/Galle...zgulSketch.jpg
And the final image at 640 X 480: