Hamlet's instructions to the clowns (cartoonists?):
And let those that play your clowns speak no more than is set down for them, for there be of them that will themselves laugh, to set on some quantity of barren spectators to laugh too, though in the meantime some necessary question of the play be then to be considered. That's villainous, and shows a most pitiful ambition in the fool that uses it. Go make you ready.
More images in the gallery: