Go to https://www.squarespace.com/nerdwriter for 10% off your first purchase. SUPPORT THE SHOW ON PATREON: https://patreon.com/nerdwriter MY BOOK: https://amzn.to/3ymfQPV SOURCES Brown, David Alan. “Raphael’s ‘Small Cowper Madonna’ and ‘Madonna of the Meadow’: Their Technique and Leonardo Source...