Interlocking teardrop shapes in deep teal frame circles of cream and orange, each filled with radiating lines that evoke atomic starburst motifs. The pattern repeats in a rhythmic grid across a dark background, creating a retro geometric composition with clean lines and bold midcentury color blocking. 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.