"Odalisque,'' by ELMYR de HORY (1974, oil on canvas), in the style of Henri Matisse. Collection of Mark Forgy. (Photo by Robert Fogt ) at the Michele and Donald D'Amour Museum of Fine Arts, in Springfield, Mass. through April 27. It's in the "Deceive: Fakes and Forgeries in the Art World'' show.

Most of us are fakers in some way, and we build upon the work of others, albeit not usually to the point of trying to perfectly replicate it to show off and/or make money. This brilliant show will test the perceptions of authenticity and, the museum says, show how technology is used to determine fraud.