The shading is cool, even the background is more than decent, but the eyes are really bad, usually when we get to see Sharingans they're bigger than the usual eyes so adding the Sharingan's design on the normal size is.. eeh. bad?
You really like making Sasuke have his Mangekyou Sharingan on all the time, don't you. Well I guess it does make it look better that way sometimes, so I understand. Anyways, it looks pretty good to me, so keep up the good work Silente.