Portrait of an unknown lady in a black dress with red and silver sleeves and a red french hood. Object Type: painting. Genre: portrait. Date: between circa 1565 and circa 1570. Dimensions: height: 16.2 in (41.2 cm); width: 12.2 in (31.1 cm). Medium: oil on panel. Depicted People: Anna van Egmont. Collection: Museum Gouda. Pieter Jansz. Pourbus Portrait of a Lady in a Black Dress