From 17 August to 30 December 1957, Picasso did a series of 58 very different large-scale oils related to Diego Velázquez’s "Las Meninas". Pablo Picasso Les Menines: Infante Margarita, buste d'apres Velasquez 20 August 1957
Anne (1601-1666) Eldest daughter of Philip III and Margaret of Austria. Though she was born a Spanish Infanta she would later be known as Anne of Austria. Anne married Louis XIII of France and became the mother of Louis XIV, the Sun King of France.
Infanta Margarita Teresa in a Blue Dress is one of the best known portraits by Spanish painter Diego Velázquez. Executed in oil on canvas, it measures 127 cm high by 107 cm wide and was one of Velázquez's last paintings, produced in 1659, a year before his death. It shows Margaret Theresa of Spain who also appears in the artist's Las Meninas.