CARTOON. — Painters call a *cartone* the preparatory drawing made in the same dimensions as the final painting. Extremely useful in any technique, it is indispensable in fresco.
The artist prepares the *cartone* even for techniques in which the execution of the work is entrusted to craftsmen, for example, musicians and tapestry weavers (famous are the *cartoni* by Raphael, preserved in London, for the Vatican tapestries). Also well-known are the *cartoni* executed for the decoration of the Sala del Consiglio in the Palazzo Vecchio in Florence by Leonardo (*Battle of Anghiari*) and by Michelangelo (*War of Pisa*, of which, however, only drawings and engravings survive).