Nattier, Jean-Marc (1685-1766); French. Medium: oil on canvas. Date: 1750-1. One of a set of four portraits of the daughters of King Louis XV (1710-74) commissioned in 1749 to decorate the south wing of the palace of Versailles; Adelaide (1732-1800); Provenance: Museu de Arte, Sao Paulo, Brazil / Giraudon. Photographic Rights The Bridgeman Art Library.