A checkerboard pattern of mustard yellow and cream squares warps and undulates across the composition, creating a hypnotic optical illusion that appears to pulse and curve. The geometric precision of the checkerboard clashes with the fluid, wave-like distortion, evoking the kinetic visual experiments of 1970s op-art and contemporary digital artwork trends. 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.