http://coxlondon.com/designs/the-caravaggio-triptych/  The Caravaggio Triptych consists of three different hand gestures drawn from our favourite Caravaggio paintings. Cast in bronze and silver plated the hands support free-formed glass weights with bubbles. The solid glass forms are atmospherically lit by hidden LEDs. Process The hands are cast in bronze by traditional lost wax technique carefully chased and silver-plated. The weights are free blown glass. Materials Cast bronze silver plate studio glass