The Painted Lady butterfly card from the Butterflies and Moths of America series, Louis Prang & Co. (Boston, Massachusetts) https://www.rawpixel.com/image/9086497/image-butterfly-vintage-cards-animalFree Image from public domain licenseThe Senitorial Dryocampa moth card from the Butterflies and Moths of America series https://www.rawpixel.com/image/9186266/image-butterflies-art-vintageFree Image from public domain license