Geometrical shapes with self-similarities Collage, cut paper and ink drawing, Indianapolis, 1990s. Knight on Devil's Staircase, Under Fractal Cross. Collage, Indianapolis, 1990s. Leaf Tesselation Experiment, Green marker drawing, Lost Nation, Vermont, 1960s. Malliol Fantasy, collage and water-colored cut paper, Indianapolis, 1990s. Homage to Escher, Collage, cut paper and ink drawing, Bellagio, Italy, March 2000.. Color Leaf Tesselation, construction paper, Newark, Vermont, 1970s. Moon for Ananda, Collage, cut paper, Indianapolis, 1990s. Collage, cut paper and ink drawing, Indianapolis, 1990s. Color Leaf Tesselation Image, Collage of construction paper, Newark, Vermont, 1970s. Collage, cut paper and ink drawing, Indianapolis, 1990s. Slide 1 Slide 1 (current slide) Slide 2 Slide 2 (current slide) Slide 3 Slide 3 (current slide) Slide 4 Slide 4 (current slide) Slide 5 Slide 5 (current slide) Slide 6 Slide 6 (current slide) Slide 7 Slide 7 (current slide) Slide 8 Slide 8 (current slide) Slide 9 Slide 9 (current slide) Slide 10 Slide 10 (current slide)