Concentric arches in warm orange, soft yellow, sage green, dusty purple, and pale pink radiate outward from a centered rounded rectangle on a warm beige ground. The composition echoes mid-century modern geometry with clean lines and a harmonious color progression that feels both retro and calming. 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.