The first of these is a polyptych made for the Church of the Gesuati. This painting is considered by many to be di Pietro's masterpiece. It is also the first piece that can be attributed solely to him. It is a riot of color. The central figure of Mary is clad in a blue robe whose folds seem to shimmer with intensity. This intensity radiates out through the figures on either side of her. What is most impressive is how the colors play off and complement each other. This is the control of a master.