Cartoons communicate through "the read." A viewer should know how a character feels instantly.
If they are surprised, bug their eyes out. Cartooning for the Beginner
suggest strength or stubbornness (like Ralph from Wreck-It Ralph). Triangles often represent speed or villainy. Cartoons communicate through "the read
Don’t draw every hair or tooth—draw the shape of the hair and one solid white block for teeth. Expressing Emotion Cartooning for the Beginner