The Joker

The Clown Prince of Crime; creepy as hell

Layer 1: Triangle, black, small, upside down (nose)
Layer 2/3: Circle, black, small (eyes)
Layer 4/5: Cartoon Eye Frown, black (eyes)
Layer 6: Bowtie, red

Layer 7: Oval, white (used to make the top of the mouth; yellow in the image above)
Layer 8: Curved Line, red (the top lip; blue in the image above)
Layer 9: Angled Shield, black (inside of the mouth)
Layer 10: Angled Shield, red (lips)
Layer 11: Indented Shield, white (head)
Layer 12: Wotsit, green, sideways (hair)