Sculpting Metal with High Explosives
In 1985, American artist Evelyn Rosenberg developed a technique for embossing thick metal plates by blasting them onto a mold with sheets of plastic explosive. “Detonography,” as she calls it, can impress very delicate images into metal surfaces, and can weld dissimilar metals together into single panels. Shown above is “Pillars of Knowledge,” featuring four detonographs treated with various chemicals to produce different patinas.
Via makezine.com.
Wife-the-artist is gonna love this!