How to Make a Creepy Moon

First you start with a circle and a crescent line.

Add Eyes.

Add a mouth.

Add teeth (people teeth on the left side pointy teeth on the other.)

Add blood(this is optional)

Then you color in the blood(optional) and you add more circles in the right eye with a pupil. You also add 1 circle with a pupil on the left and add veins.

On the left side make curvy ovals and on the left side make lines.

Add shading.

Then your done.

This is another one that i made.

This is another