Signifiers and Imposters, an exhibit of new paintings by artist Trina May Smith, will be on view January 30 through March 15 in the Caestecker Gallery, C.J. Rodman Center for the Arts, on the Ripon College campus. A talk by the artist will begin at 7 p.m. Jan. 30 in the Rodman Center lobby.  An opening reception will follow in the gallery.