CS-4471 Comp. Graphics, Fall 2007.
Green Tree, with contols for recursion, branch length, angle and shape. The light source position determines shadows.
Bamboo Watercolour Technique, with user controls for randomization, rotation, colour & xyz-axis adjustment.
Golden Fractal Tree Garden, with user controls for colour adjustments for materials and light, with specular, diffuse, and ambient components - with red, green, blue adjustments for each.
Sunset in Copper Pipe Tree Land, with controls for shininess, slices/stacks, height/width aspect ratio, light source position, segment number.