Philadelphia Museum of Art (11/19/2010)

Hans Haacke "Broken R.M..." (1986) - Enamel plaque, glided shovel

Michelangelo Pistoletto "Tavolo Mediterraneo Love Difference (Mediterranean Table Love Difference)" (2005)

Marcel Duchamp "The Large Glass"

Marcel Duchamp "Glider Containing a Water Mill in Neighboring Metals" and "Bicycle Wheel"

Room of Brancusi sculptures

Cy Twombly "Fifty Days at Iliam" (1978)