I don't know...could you use this for a program for Beneath the Surface? I think maybe any kind of art project is really a voyage to see what's hiding inside the medium that the artist can bring out. This is especially applicable when thinking about carving things, but I think you could maybe go this route too.
sharpies and rubbing alcohol...who knew!?
bleach-sprayed t-shirt. Obviously the HG element is awesome, but think of the possibilities in general..
Elmer's Glue Tie Dye. Probably the coolest idea ever
20 repurposed sweater diy tutorials and ideas