d the end did he mention his abilities as a painter, architect, and scientist. In 1481, the monks of San Donato a Scopeto commissioned Leonardo to do an alterpiece of the "Adoration of the Magi." But in 1482, Leonardo's prevoius offer to the Duke of Milan was accepted, and he left Florence for Milan, abandoning his work on the "Adoration of the Magi" (Rosand 228). Under the Duke of Milan, Ludovico Sforza, Leonardo was challenged to develop his talents and ingenuity in all his areas of talent. His duties consisted of casting cannon, designing costumes and stage machinery for pageants, and supplying advice on mechanical and artistic subjects. As a newcomer, he was r
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