The Gathering of the Birds, Hieronymus Bosch, circa 1500

Drawing attributed to hieronymus bosch. Object Type: drawing. Date: circa 1500. Dimensions: height: 19.5 cm (7.6 in); width: 28.4 cm (11.1 in). Medium: pen and brown ink. Collection: Kupferstichkabinett Berlin. Oiseaux et mammifères se déclarant la guerre