Raphael
This first of the famous "Stanze" or "Raphael Rooms" to be painted, now known as the "Stanza della Segnatura" after its use in Vasari's time, was to make a stunning impact on Roman art, and remains generally regarded as his greatest masterpiece, containing "The School of Athens", "The Parnassus" and the "Disputa". Raphael was then given further rooms to paint, displacing other artists including Perugino and Signorelli. He completed a sequence of three rooms, each with paintings on each wall and often the ceilings too, increasingly leaving the work of painting from his detailed drawings to the large and skilled workshop team he had acquired, who added a fourth room, probably only including some elements designed by Raphael, after his early death in 1520. The death of Julius in 1513 did not interrupt the work at all, as he was succeeded by Raphael's last Pope, the Medici Pope Leo X, with whom Raphael formed an even closer relationship, and who continued to commission him. Raphael's friend Cardinal Bibbiena was also one of Leo's old tutors, and a close friend and advisor.
Raphael
Raphael was one of the finest draftsmen in the history of Western art, and used drawings extensively to plan his compositions. According to a near-contemporary, when beginning to plan a composition, he would lay out a large number of stock drawings of his on the floor, and begin to draw "rapidly", borrowing figures from here and there. Over forty sketches survive for the "Disputa" in the Stanze, and there may well have been many more originally; over four hundred sheets survive altogether. He used different drawings to refine his poses and compositions, apparently to a greater extent than most other painters, to judge by the number of variants that survive: "... This is how Raphael himself, who was so rich in inventiveness, used to work, always coming up with four or six ways to show a narrative, each one different from the rest, and all of them full of grace and well done." wrote another writer after his death. For John Shearman, Raphael's art marks "a shift of resources away from production to research and development".