Zacharie Astruc, Woman Asleep in an Artist's Studio, 1871; watercolor, 56 x 42 cm (22 1/16 x 16 9/16 in.) framed: 77.47 x 60.96 cm (30 1/2 x 24 in.), Collection Musée de l'Opéra de Vichy.
art review Paris 1874 The Impressionist Moment national gallery
