Two studies of a standing officer., Peter Paul Rubens, between 1587 and 1640

Date: between 1587 and 1640. Dimensions: height: 15.3 cm (6 in); width: 11.1 cm (4.3 in). Medium: black chalk on paper, brush and brown ink, pen and brown ink. Collection: Rijksmuseum. Possibly Peter Paul Rubens 002