A butterfly specimen rendered in watercolor displays symmetrical wings of deep black and bright orange with distinctive white patches on the upper wings, centered against a pale cream ground. The scientific precision of the composition and hand-lettered label below evoke the aesthetic of 19th-century natural history illustration, combining scientific documentation with artistic delicacy. 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.