Two deer, one lying down, seen from behind, the other sketched, standing, in profile, Pisanello

Date: 15th century. Dimensions: height: 20.2 cm (7.9 in); width: 27.6 cm (10.8 in). Medium: iron, metal tip, pen and brown ink. Collection: Louvre Museum. Pisanello - Codex Vallardi 2489