Cartoon prototypes
In The Conlanger's Lexipedia, Mark Rosenfelder (Zompist) writes: "(I might add that if you ask a cartoonist to draw it, they’ll probably draw the prototype. From this we can learn that the prototypical hunk of cheese is Swiss, with really big holes.)"
Taking on this, here are the cartoon prototypes -- the way a typical member of various types of things or people is stereotypically drawn -- for many nouns.
Foods
Cheese
A hunk of Swiss cheese, with big holes
Apple
A bright red apple, probably a Red Delicious, with long stem and sometimes a worm
Ice cream
A perfectly conical, hatched cone with big scoops of vanilla ice cream on top
Pizza
A circle of cheese and red pepperoni pizza, with one slice being taken out
Hamburger
Tall, has a sesame seed bun with lettuce and tomatoes decked around the patty
Taco
Hard-shelled, with cheese, lettuce, tomatoes, and beef
Sushi
A squircular piece of shiny, white rice with pink ambiguous seafood inside
Grocery bag
Always has a loaf of French bread sticking out
Vehicles
Airplane
Plump and white, with a big puffy contrail coming out the back
Car
Bright red, fast
Noah's Ark
A brown wooden boat (not a box as in the Bible), with animals sticking their heads out of the windows and some on the deck; giraffes and elepjants will ALWAYS be present
Clothes
Pajamas
Vertical red and white stripes
Animals
Bird
Songbird perching and singing a song
Monkey
Brown, hangs from tree by versatile tail, funny/jocular expression on face
Cow
A Holstein cow, with cowbell
Dinosaur
A big, green sauropod
People
Baby
In diaper, big head, pink skin, one tooth, little hair, hairbow if a girl, crying loudly
Boy (child)
Blue eyes, red-and-white-striped T-shirt, blue jeans, sneakers, baseball camp, a little on the fat side
Girl (child)
Blonde hair in pigtails, blue eyes, pink dress, carries doll or teddy
Boy (teenage)
Brown hair is loose and messy, blue eyes, freckles, either a red-and-white-striped T-shirt or a polo with green and blue stripes or blue with one thick white stripe across the middle, skinny
Girl (teenage)
Blonde hair in ponytail, blue eyes, freckles, pink sweatshirt, blue jeans, prominent breasts
Boy (twentysomething)
Black hair, beard, black clothes, looks like a millennial hipster
Girl (twentysomething)
Blonde hair in ponytail, physically fit, black tank top, prominent breasts
Doctor
Wears band with circle over head and lab coat, carries either stethoscope or tube of miracle medicine
Pirate
Jolly Roger cap, eye patch, red-and-white-striped T-shirt, hook for hand, peg leg, parrot on shoulder, beard
