Materials: black and white face paint, white contacts.
Step 1:
Paint your face white avoiding eye area
Step 2:
Paint your eyes black. It doesn't have to be perfect. You want more of a jagged rough look.
Step 3:
Paint a line as a guideline for your mouth.
Step 4:
Paint your nose. I got the jagged look by just drawing straight lines down in a basic nose shape.
Step 5:
Paint cracks on your mouth resembling teeth.
Step 6:
Paint cracks from your eyes and on your face.
Step 7:
Put in contacts.