Bright geometric shapes in lime yellow, coral pink, pale mint, and warm orange stack and interlock across a 3x3 grid, their edges curved and organic despite their architectural arrangement. Vertical striped sections in lavender blue punctuate the composition, creating rhythm and contrast against the solid color blocks in a playful, modern composition. 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.