Design for a Wall Monument, Francesco di Giorgio, circa 1490

Drawing. Object Type: painting. Date: circa 1490. Dimensions: 18.4 × 18.4 cm (7.2 × 7.2 in). Medium: brush and brown wash, gouache, pen and brown ink, vellum. Collection: Metropolitan Museum of Art. Design for a Wall Monument MET rl1975.1.376.R