LEONARDO DA VINCI (VINCI 1452-AMBOISE 1519)
Recto: Sketches for the Last Supper, and other studies. Verso: Calculations with architectural, engineering, and geometric sketches
c.1494RCIN 912542
Recto: a rough study of the Last Supper (refectory of Santa Maria delle Grazie, Milan), and, to the right, on a larger scale another of the central group, Christ with St John and two Apostles; below, some architectural and geometrical studies. Verso: various drawings of machinery, a section of masonry, some architectural studies and calculations.