Maerten van Heemskerck - Portrait of a Man, c.1540, NMW A 234, Maarten van Heemskerck, c.1540

Van heemskerck, maerten; portrait of a man; amgueddfa cymru - national museum wales; http://www. Artuk. Org/artworks/portrait-of-a-man-160200. Date: c.1540.