Mating Monarch ButterfliesPhoto by Jim Hudgins/USFWS. Original public domain image from Flickr https://www.rawpixel.com/image/4028447/photo-image-butterfly-summer-natureFree Image from public domain licensePontederia dilata: flowering stem with separate floral segments. Line engraving by Mackenzie, c.1795. https://www.rawpixel.com/image/13996495/image-butterfly-flower-plantFree Image from public domain licenseCommon buckeye butterfly on white snakeroot. We spotted this common buckeye butterfly resting on a white snakeroot plant at… https://www.rawpixel.com/image/4028789/photo-image-plant-butterfly-natureFree Image from public domain licenseMourning cloak (Nymphalis antiopa) on willow buds by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038587/photo-image-plant-bee-butterflyFree Image from public domain licenseButterfly, Regal Fritillary and Great Spangled Firtillary. Free public domain CC0 photo. https://www.rawpixel.com/image/6202195/photo-image-flower-leaf-public-domainFree Image from public domain licenseButterfly isolated image https://www.rawpixel.com/image/9218498/butterfly-isolated-imageView licenseAmerican Copper butterfly on daisy flower. Free public domain CC0 photo. https://www.rawpixel.com/image/6202155/photo-image-flower-public-domain-natureFree Image from public domain licenseBeautiful yellow butterflies https://www.rawpixel.com/image/326549/free-photo-image-butterfly-animal-beautifulView licenseCruiser ButterflyVindula, commonly called cruisers, is a genus of butterflies of the subfamily Heliconiinae in the family… https://www.rawpixel.com/image/4022385/photo-image-butterfly-animalFree Image from public domain licenseYellow butterfly, Eastern Tiger Swallowtail. Free public domain CC0 photo. https://www.rawpixel.com/image/6202357/photo-image-flower-public-domain-natureFree Image from public domain licenseShield bug image on white https://www.rawpixel.com/image/9748681/shield-bug-image-whiteView licenseAbove, an insect, a musk rat, a siren (eel-shaped taile amphibian), and two hawk moths; below, a shark, a sponge, a… https://www.rawpixel.com/image/13980226/image-butterfly-cartoon-artFree Image from public domain licensePlanten, rupsen en insecten (1774) by Jacob l Admiral II and Johannes Sluyter https://www.rawpixel.com/image/13760732/planten-rupsen-insecten-1774-jacob-admiral-and-johannes-sluyterFree Image from public domain licenseBlack Swallowtail Butterfly on Common Milkweed flower. Free public domain CC0 photo. https://www.rawpixel.com/image/6202219/photo-image-flower-leaf-public-domainFree Image from public domain licenseWasps and hairy caterpillar on arrowroot (1788) by Kitagawa Utamaro and Tsutaya Juzaburo Koshodo https://www.rawpixel.com/image/13768962/image-paper-butterfly-personFree Image from public domain license