Possibly Anthony van Dyck

Literature

Vanessa I. Schmid, with Julia I. Armstrong-Totten, The Orléans collection, Lewes, UK, 2018, fig. 9.2

External links

National Gallery, London Accession number NG853

Other works by Anthony van Dyck

Lord George Stuart
c.1638

Portrait of a Man Drawing on His Glove
c. 1618-19

Sketch of a Horse
c. 1627

Portrait of Charles II, when Prince of Wales

Georg, Lord Digby, and William, Lord Russell
c. 1634-35