The Portrait of Frédéric Chopin and George Sand was an 1838 unfinished oil-on-canvas painting by French artist Eugène Delacroix.
Originally a double portrait, it was later cut in two and sold off as separate pieces.
It showed composer Frédéric Chopin (1810-49) playing piano while writer George Sand (1804-76) sits to his right, listening and smoking a cigar (a favorite activity of hers).
The sitters were lovers at the time, and both were close friends of the artist.