Witenstein's sculpture has been seen in Fight or Flight at the Whitney Museum at Altria, Art Rock 2005 at Rockefeller Center, and The Armory Show 2005, where Uncle John’s Band, a sculpture commissioned by The Public Art Fund, was on view.
Ivan Witenstein, Boy on Dog, fiberglas, epoxy resin and pigment, 61.5 x 34 x 55 inches, 2006