Serge Tousignant, Hommage à Magritte, Easel, mirror and coloured vinyl, 193 x 450 x 110 centimeters (variable length according to the exhibition area), 1970-74, Musée d’art contemporain de Montréal, Canada
Micheline Beauchemin, Nordic Blue Ice Flow: Homage to the St. Lawrence River, Cotton threads covered with mylar, colored silk threads and linen threads, 162 x 504.5 centimeters, 1984, National Gallery of Canada, Ottawa