Human ear fine ink study
FinelinerChallenging

One human eye and eyebrow in three-quarter view, coherent upper and lower lids wrapping a visible iris. Practice clear contours and a few local shadows in fine ink.
Set the eye opening and iris position.
Wrap the lids around the eye and place the brow above.
Refine the clear outer contour, add only the most useful interior details and place a few small local shadows. Leave most of the paper open.
A small thing to tryLet the upper lid overlap the top of the iris.