welcome aboard!
it\'s a nice start, but there are some things you have to do to increase your skill:
1. highlights: the armour really needs some to sharpen its edges
2. darklining: you should darken the areas between, for example, the staff and the hand and the leather stripes of the axe handle
3. mouldlines: there\'s a huge one running through the handle and the left hand of the warrior, get rid of it.
4. shading: try to blend from a darker brown to bone colour on the fangs and nails
that will make your score rise!
anyway, it\'s a 6 for me
i hope i\'d been helpful!
Luca