The "Holy Family" at Munich, and the "Madonna del Baldacchino" in the Pitti, might be mentioned as experiments on Raphael's part to perfect the Frate's scheme of composition.
See Vasari, vol. viii. p. 60, for a description of the concord that reigned in this vast workshop. The genius and the gentle nature of Raphael penetrated the whole group of artists, and seemed to give them a single soul.
The fresco of "Alexander" in the Palazzo Borghese is by an imitator.