French painter. In 1634-7 he worked in Rome, where he developed a talent for imitating the work of other painters - Claude, Dughet, van Laer - sometimes probably with intent to deceive. He continued in this vein when he returned to France and his oeuvre is still ill-defined. From 1652 to 1654 he was court painter to Queen Christina of Sweden, of whom he did two portraits (Prado, Madrid, and National Museum, Stockholm), and after his return to France he worked mainly as a portraitist, developing a more personal style in which soft tonalities and skilful play with cascading draperies create a languorous, romantic effect (Self-portrait, Louvre, Paris). //