oof for some reason

Ok I can see how this is working out and it does look better. To improve, use multiple shades of grey, but (omg how do I explain this... uhhhhhh) try to make them similar in a way...? (help) So basically what i mean is, one of the shade so grey you have used looks a bit more purple-y than the others. Also, when you shade, make sure that you go from dark to light to shade and light to dark for lighting owo