Cartoon drawing of a man using a ham radio.

Cartoon drawing of a traditionally attired Mayan man.

Cartoon illustration of an Aztec ruler.

Cartoon of a Mayan woman in traditional attire.

Cartoon representation of an Aztec woman, with basket.

Cartoon of a musician holding a variety of musical instruments.

Cartoon of a judge listening to a lawyer present his case.

Cartoon of a court jester.

Cartoon drawing of a colorful scarecrow.

Cartoon of a puppeteer holding sock puppets in his hands.

Cartoon of photographer Ansel Adams with his camera.

Cartoon representation of Mars, the Greek god of war.

Cartoon representation of the Roman Colosseum.

Cartoon drawing of a Greek soldier, with plumed helmet and spear.

Cartoon representation of the Greek god Apollo.

Cartoon representation of Aristotle.

Cartoon drawing of the Minotaur.

Cartoon drawing of Hermes.

Cartoon drawing of the Greek goddess of the hunt, Artemis, known to the Romans as Diana.

Cartoon drawing of ancient Athenian statesman Pericles.

Cartoon drawing of a woman of ancient Greece.

Cartoon illustration of the horse constructed by the Greeks to gain entrance into Troy during the Trojan War.

Cartoon drawing of Greek hero Theseus about to enter the labyrinth.

Cartoon drawing of the traditional mask that represents tragedy.