Step #1
First commence the tutorial by making ovals & lines as shown.
Step #2
Draw outline for arms, hands, legs & feet.
Step #3
Make outline for lower face & eyes.
Step #4
Draw eye, nose, lips & cap.
Step #5
Make shirt.
Step #6
Make hands, fingers & right arm.
Step #7
Make hands, fingers & left arm.
Step #8
Enhance shirt.
Step #9
Draw pant.
Step #10
Make shoes.
Step #11
Draw lines over the pant as shown.
Step #12
Draw retinas, ears & buttons.
Step #13
Finally, make necessary improvements to finish.