Sculpture in which figures project only slightly from a background, as on a coin, it is also known as low relief sculpture. Among Bas Relief American Sculptors are Marguerite Blasingame, Janet Scudder,Rene Chambellan, William Couper, William Couper, James Earle Fraser, Achille Perelli and Robert Graham. Sources: Ralph Mayer, "A Dictionary of Art Terms and Techniques"; AskART database <br><br>French for low relief. Basso-rilievo in Italian. In a bas relief, the figures project only slightly and no part is entirely detached from the background (as in medals and coins, in which the chief effect is produced by the play of light and shadow). See Relief and Haut relief.