Six geometric light diffraction patterns glow in deep red against pure black, each numbered and arranged in a 3x2 grid as if documenting a scientific experiment. The luminous forms range from angular lattices to radiating spheres, rendered with the precision of Victorian scientific illustration yet suffused with an almost mystical, otherworldly intensity. Printed on smooth white card stock and made to order, artwork on the front, blank inside, envelopes included in every set. A handwritten note that arrives as an independent artist's work.