WELLESLEY,MA 02/ 14/ 2012: With a broom, Mark Beeman (cq) a contractor with Davis Museum sweeps up after exhibit was just set up by artist. MUSICAL ART set up at Davis Museum, Wellesley College, artist Radcliffe Bailey set up his artwork that was made up of some 400 wooden piano keys. ( David L Ryan / Globe Staff Photo ) SECTION: METRO/FEATURE TOPIC : stand alone photo REPORTER