Copy from an antique vase (?): libation scene, Gustave Moreau, between 1850 and 1895

Date: between 1850 and 1895. Dimensions: height: 9 cm (3.5 in); width: 12 cm (4.7 in). Collection: Musée Gustave Moreau. Gustave Moreau-Copie d apres un vase antique-Des. 4636