Diptych Set - Empire Art Direct's collection of reverse printed, frame-less, free floating, tempered glass was inspired by the French technique of Verre Eglomise in which artist's literally painted the back of clear glass so that when viewed from the front the painting is brought to life under the depth of the glass. Two square panels to decorate any wall to perfection. Their array of blue, green and gold colors make this abstract set an amazing addition to any space. You can add as many sets as you want to fill out large spaces.