A black and tan checkered pattern warps and undulates across the composition as though the grid itself is breathing or rippling through space. The regular geometric squares appear to curve and shift, creating an optical effect that suggests movement and three-dimensionality within a fundamentally flat, two-color system. 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.