|This needs a stretch. (Feel free to remove when satisfied of completion.)|
* Physical appearance; clothing.
* History is incomplete.
Art Nouveau was the owner of an art museum.
Art is an elderly Caucasian male, with white hair, sideburns, and a goatee.
At first, it seemed that he cared greatly for his lost painting (of the Duke of Earl), but in reality he secretly used the painting for his own needs.
Scooby-Doo! (DC Comics)
He dressed up as the Ghost of the Duke of Earl to steal the painting of the Duke of Earl to get the insurance.