““The ambitious pope had already discussed the Sistine ceiling with Michelangelo in 1506, probably while they were together in Bologna. No doubt Julius, an art lover, had heard of the huge success of the twin cartoons for the city hall frescoes in Florence. It is very likely that his summons to Michelangelo was also a way for the jealous Roman pontiff to sabotage the Florentine fresco project. We do know that Michelangelo never went back to that job.””