Of One (De une), 1968–69

Françoise Sullivan, Of One (De une), 1968–69, plexiglass, 243.8 x 73.7 cm, Musée national des beaux-arts du Québec, Quebec City.
Moulded from a single sheet of Plexiglas, Of One suggests infinite movement. Whereas Sullivan’s metallic sculptures manage to suggest weightlessness in spite of their actual weight, this goes one step further: it seems to dematerialize before the viewer’s eyes as light flows through it and its edges disappear. Its spiral shape punctuates Sullivan’s work throughout her career, from the spiralling movement of her body in the dances she choreographed to the accumulations of stones she created in the 1970s and the circular paintings of the 1980s.
Gallery

Dance in the Snow (Danse dans la neige), 1948

Black and Tan, 1948

Callooh Callay, 1967

Of One (De une), 1968–69

Walk between the Museum of Contemporary Art and the Museum of Fine Arts (Promenade entre le Musée d’art contemporain et le Musée des beaux-arts de Montréal), 1970

Legend of Artists (La légende des artistes), 1976

Blocked Phone Booth (Cabine téléphonique bloquée), 1978–79

Mountain (Montagne), 1997

Homage to Paterson (Hommage à Paterson), 2003