6a. Acrylic on unstretched canvas, 61 x 36 inches, signed Barbara Sullivan at lower right, was exhibited in The Bug Show at Aron Packer Gallery, Chicago, in 1999

6a. Acrylic on unstretched canvas, 61 x 36 inches, signed Barbara Sullivan at lower right, was exhibited in “The Bug Show” at Aron Packer Gallery, Chicago, in 1999