A small hedgehog rendered in soft, detailed illustration sits centered against a bright turquoise ground, its dark spines meticulously hatched and its gentle face marked with a tiny nose and calm expression. The composition is minimal and serene, emphasizing the creature's quiet charm through a restrained color palette and delicate linework. 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.