This well executed miniature is likely from the studio of Jean-Baptiste Isabey, and may be signed by Isabey himself.
The Walters Art Museum
Creative Commons License
William T. or Henry Walters [date and mode of acquisition unknown]; Walters Art Museum, 1931, by bequest.
Jean-Baptiste Isabey (French, 1767-1855) (Artist)
watercolor on ivory
H: 2 9/16 in. (6.5 cm)
France (Place of Origin)