Lucio Fontana. Pen knife on canvas. Milan, 1956.
Brian Smith. Hand rail on staircase. New York, 2013.
Jackson Pollock. Enamel on canvas. New York, 1950.
Sam Peterson. Pinot Noir at party. London, 2013.
Cai Guo-Qiang. Gunpowder and fire on paper. Beijing, 1992.
David Stanley. Cigar and cable on floor. Sao Paulo, 2013.
