Two trees. Sketch of a spandrel (?), Pisanello

Date: 15th century. Dimensions: height: 25.1 cm (9.8 in); width: 18.3 cm (7.2 in). Medium: black chalk, brown wash, drawing, pen and brown ink, red chalk. Collection: Louvre Museum. Pisanello - Codex Vallardi 2266 r