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.
Franz Heep
Adolf Franz Heep (July 24, 1902 – April 3, 1978) was a German-Brazilian architect. He is known for his work in São Paulo in the 1950s and 1960s, the period of verticalization of the city. His signature work is Edifício Itália, once the tallest building in the city of São Paulo at . It was designated a landmark building by the city of São Paulo in 1992. Heep also worked as an educator at Mackenzie Presbyterian University in São Paulo and later for the United Nations.