Élisabeth Vigée Le Brun
(1755 - 1842)
 

Élisabeth Louise Vigée Le Brun also known as Louise Élisabeth Vigée Le Brun or simply as Madame Le Brun, was a French painter who mostly specialized in portrait painting, in the late 18th and early 19th centuries.

https://en.wikipedia.org/wiki/Élisabeth_Vigée_Le_Brun

Marie-Antoinette, Queen of France, seated, in blue coat and white dress, holding a book in her hand
1788
Oil on canvas
271 x 195 cm
Palace of Versailles