Profile of a man and study of two riders, Leonardo da Vinci, 1490 and c. 1504

Profile of a man and study of two riders. Date: 1490 and c. 1504. Dimensions: height: 279 mm (10.98 in); width: 223 mm (8.77 in). Medium: pen and ink on paper, red chalk. Collection: Gallerie dell'Accademia. Leonardo da vinci, Profile of a man and study of two riders