Study for the Trivulzio Equestrian Monument, Leonardo da Vinci, between 1508 and 1510

Date: between 1508 and 1510. Dimensions: height: 280 mm (11.02 in); width: 198 mm (7.79 in). Medium: pen and ink on paper. Collection: Royal Library at Windsor Castle. Leonardo da vinci, Study for the trivulzio monument 02