Marianne Loir - Christie's
https://it.wikipedia.org/wiki/Marianne_Loir#/media/File:Portrait_by_Marianne_Loir.jpg
Portrait of a lady, in a blue silk dress with fur trim and muff by François Hubert Drouais
https://commons.wikimedia.org/wiki/File:Portrait_of_a_lady,_in_a_blue_silk_dress_with_fur_trim_and_muff.jpg
