Step #1
First commence the tutorial by making an oval & four lines as shown.
Step #2
Draw outline for lower face & ears.
Step #3
Make eyes & nose.
Step #4
Make lips.
Step #5
Make retinas & eye lashes.
Step #6
Make eye brows & shape as shown.
Step #7
Draw right side hairs.
Step #8
Make left side hairs.
Step #9
Draw moustache & beard.
Step #10
Make shirt.
Step #11
Finally, make necessary improvements to finish.