Viola, Bill

>Vandenberg, Philippe - Review Christine Vuegen of crox 96: 'Schilderijen zijn machtige genezers' [Paintings are mighty healers].
American video artist Bill Viola enquired after the healing capacities of art by citing the famous Isenheim reredos by Matthias Grünewald, a 16th century altarpiece in front of which pious patients spent hours in prayer, hoping to become well.