Portrait of a Man, ca. 1520?25, Oil on wood, 18 1/2 x 13 3/4 in. (47 x 34. 9 cm), Paintings, Jan Gossart (called Mabuse) (Netherlandish, Maubeuge ca. 1478?1532 Antwerp (? ) ), This is the only independent portrait by Gossart that is signed; the scroll reads, 'Joannes Malbodius pingebat. ' The sitter is turned to the left in a three-quarter view against a dark background, a format that derives from the earlier portraiture tradition of Jan van Eyck and Hans Memling