Gianfrancesco Penni
Born in Florence to a family of weavers, Penni entered Raphael's workshop very early in his life, and collaborated with him on several works, including the famous Rooms of the Vatican Palace, as well as the frescoes of Villa Farnesina, both in Rome. Heinrich Wölfflin and some other writers credited him with the entire execution of the Raphael Cartoons, with Raphael only creating the initial design, though more recent writers believe Raphael did much of the work himself.
Rafael Viñoly
In 1978, Viñoly and his family relocated to the United States. For a brief period he served as a guest lecturer at the Harvard Graduate School of Design, settling permanently in New York City in 1979. He founded the firm Rafael Viñoly Architects PC in 1983. His first major project in New York was the John Jay College of Criminal Justice, which was completed in 1988. In 1989, he won an international competition to design the Tokyo International Forum. Completed in 1996, many people consider this building to be the most important cultural complex in Japan. His firm's design was one of the finalists in the World Trade Center design competition.