Good, please don't use black lines, only use them where no light falls, here it makes the eye follow the chin line and because it is uneven it brings out the line rather than the chin. |On the eyes Yes! on the hair Yes! not the all of the top lip or all the outline of the nose Hair Ok, It has change a drawing which I would call a excellent to a just good. It's called detailing and is for painting so the hard edges can be blended on the line side. Brian, Sorry I'm so negative only I to have done outlining and did it for two years before someone told me it was crap. for the face for the outline minus 2

Oh, thank you for so detailed criticism!

Not meant as criticism, but helpful advice I would not bother if you had no talent but you do. Brian