One of Leonardo da Vinci’s celebrated works is The Last Supper which is painted on one of the walls of the refectory in the church of Santa Maria delle Grazie in Milan. This mural was painted for Dominican friars affiliated to this particular church. The prior of the church became increasingly irritated with da Vinci because he thought the painter lounged around, ate the bread of the church, drank its wine and did no real work. Finally, the irate prior complained to Duke Ludovico Sforza of Milan, who, though sympathetic towards da Vinci, had to question him because of the very agitated, crotchety prior. Leonardo explained to him that highly creative people sometimes accomplish most when they work the least. He continued by saying that such people need to think out ideas, concepts and inventions before they are ‘reproduced’ through the hands.