Recycled CDs Form Colorful Floating Waterlilies by Bruce Munro. Again, i love re-purposed art; art made of trash. This was quite interesting and i think would look good as an instillation in some city.
Wouldn't this be great for a runner down the wedding aisle or cute indoor outdoor carpet? Take a plastic lace tablecloth and spray paint it on lengths of colored fabric or burlap. Repeat for the length of the runner.