A grid of interlocking semicircles and full circles in teal, navy, coral, gold, and cream creates a rhythmic, balanced composition that feels both playful and structured. The geometric forms are rendered in flat, solid colors with sharp edges, evoking the optimistic artwork sensibility of the 1950s and 60s. 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.