Step #1
First commence the tutorial by making an oval, two curve lines & three triangles.
Step #2
Draw three triangles & a curve line as shown.
Step #3
Draw outline for eyes & nose.
Step #4
Make outline for face.
Step #5
Make outline for cap.
Step #6
Draw six half ovals.
Step #7
Make retinas & half sqyare shape as shown.
Step #8
Finally, make necessary improvements to finish.