Step #1
Draw an oval & outlines for the head & upper body.
Step #2
Draw outlines for arms, hands, legs, feet & pistol.
Step #3
Draw outlines for eye brows, eyes & nose.
Step #4
Draw outlines for lower face & neck.
Step #5
Draw outline for the upper body clothing.
Step #6
Draw trouser.
Step #7
Draw sleeves.
Step #8
Draw belt.
Step #9
Draw hairs.
Step #10
Draw moustache.
Step #11
Draw hands, fingers, pistol & boots.
Step #12
Enhance the drawing as shown.
Step #13
Make necessary improvements to finish the drawing.