Six whimsical sea creatures shaped like macarons float across a gradient background that shifts from pink to pale yellow, each featuring a smiling face and colorful striped shells in shades of purple, blue, green, and coral. The illustration style is playful and rounded, with soft gradients and glowing highlights that give these hybrid creatures a dreamy, almost bioluminescent quality. 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.