Portrait of a Man, Possibly Nicolaes Pietersz Duyst van Voorhout (born about 1600, died 1650)

Frans Hals Junior was a Dutch painter active in the 17th century, son and student of the portrait master Frans Hals. Working primarily in oil on canvas, he produced portraits and genre scenes in the loose, fluid brushwork characteristic of his father's manner, though with less commanding presence. This profile will be expanded as more verified source material becomes available.