Colorful caterpillars in various stages of growth curl and coil across a soft white ground, each rendered with distinct patterns and striped segments in turquoise, lime green, coral, navy, and orange. The illustration captures these plump larvae in playful, organic poses that suggest movement and personality, their rounded forms and segmented bodies rendered with precise, delicate linework that feels both scientific and whimsical. 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.