Livres et chapitres d'ouvrages
Livres et chapitres d'ouvrages
PYTHAGORAS. From the painting “School of Athens”, a 1511 fresco that adorns the Signature Room at the Vatican. Drawing in pen and brown ink (ca. 1509-1510) by Sanzio Rafaello, known as Raphael (1483-1520) preserved at the Pinacoteca Ambrosiana in Milan. We have seen that the advance of the human spi...