Raphael
Raphael was enormously productive, running an unusually large workshop and, despite his death at 37, leaving a large body of work. Many of his works are found in the Vatican Palace, where the frescoed Raphael Rooms were the central, and the largest, work of his career. The best known work is "The School of Athens" in the Vatican Stanza della Segnatura. After his early years in Rome much of his work was executed by his workshop from his drawings, with considerable loss of quality. He was extremely influential in his lifetime, though outside Rome his work was mostly known from his collaborative printmaking.
Raffaellino del Colle
He is also called "Raffaellino della Colle". Raffaellino was a pupil of Raphael, whom he is held to have assisted in the decoration of the Farnesina and of the stanze in the Vatican Palace. After Raphael's death, Raffaellino continued working in the Vatican, helping complete the "Sala di Constantino" though now under the direction of Giulio Romano. After the 1527 Sack of Rome, like most of Romano's studio and most of the foreign art community, Raffaellino and other artists dispersed through Italy, most returning to their home cities. Rafaellino went to Città di Castello, near his birthplace, where he painted altar-pieces for the principal churches, which are now mostly to be found in that town's Municipal Art Gallery. He also worked in Borgo San Sepolcro. He worked for the service Duke Della Rovere in Urbino from 1539 to 1543. He also worked with Girolamo Genga, decorating the "Camera dei Semibusti", "Sala della Calunni", and "Cabinet of Hercules" of the Villa Imperiale of Pesaro for Francesco Maria I della Rovere, Duke of Urbino. In Perugia, he worked at the "Rocca Paolina" (1540). In 1536, Vasari commissioned from Raffaellino some ephemeral street decorations to celebrate the entry of Charles V into Florence.