Ginny Ruffner (USA), Debate Over the Origin of the Planets, 1987. 17.5 x 18.5 x 6.5 inches. Hot sculpted glass. This sculpture was created prior to the severe accident that made Ruffner seek other directions in art. It was torch-worked and enameled entirely by her hand. Typical of pieces from that time period, we see her sense of humor, and exploration of symbolic imagery. From a private collection.