Kaufmann Haggadah. Spain, late 14th C.

The Marriage of Rigault d'Oureille and Catherine de RanceFrench, 1476

Filippo Brunellschi (1377-1446)

Leone Battista Alberti (1404-1472)

This woodcut by Albrecht Dürer illustrates Alberti's idea.

Raphael, The School of Athens (1509)

Andrea Mantegna St.James before Herod Agrippa,c. 1455

MASACCIO: Tribute Money, c.1425

Dürer, St. Jerome dans sa Cellule(1514)

MONET:Street in Ste. Adresse, c. 1869

Desargues’ Theorem

http://www.geocities.com/SoHo/Exhibit/8033/room/hexgram/hexgram.html

Pascal’s Mystic Hexagon