Pale cream ammonites and spiral fossils arrange across a dark ground in this naturalist illustration, rendered with precise linework and intricate surface detail. The composition balances organic spirals and segmented forms with scientific clarity, evoking the meticulous scientific drawings of historical natural history texts. 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.