Step #1
First start the tutorial by drawing an oval & five curve lines.
Step #2
Draw outline for eyes.
Step #3
Make outline for nose.
Step #4
Draw outline for lower face.
Step #5
Make hairs.
Step #6
Make ears.
Step #7
Draw upper body dressing.
Step #8
Make eye brows & eye lashes.
Step #9
Draw retinas & wrinkles over the face.
Step #10
Draw lips & enhance hairs by making them thick.
Step #11
Enhance hairs & draw beard.
Step #12
Finally, make necessary improvements to finish.