Un tour au bon air 1955 Jean Dubuffet Un tour au bon air Watercolor and paper collage on paper Frame: 39 1/2 x 24 x 2 in. (100.3 x 60.9 x 5 cm); Sheet: 33 1/8 x 17 3/4 in. (84.1 x 45.1 cm) Gift of Lannan Foundation