Step #1
First commence the tutorial by making an oval & five curve lines.
Step #2
Draw outline for eyes.
Step #3
Make outline for nose.
Step #4
Make outline for neck, lower face & lips.
Step #5
Draw hairs.
Step #6
Make eye brows & eye lashes.
Step #7
Draw lips & wrinkles.
Step #8
Draw retinas.
Step #9
Enhance hairs by making them thick.
Step #10
Finally, make necessary improvements to finish.