The Letter from the Colonies, by T. Webster, R.A. by Caldesi and Montecchi https://www.rawpixel.com/image/14314984/the-letter-from-the-colonies-webster-ra-caldesi-and-montecchiFree Image from public domain licenseAnthidiellum notatum gilense, f, back, Cochise Co. AZCollected in the deserts of Cochise County in Arizona as part of the… https://www.rawpixel.com/image/8756918/photo-image-public-domain-black-background-beeFree Image from public domain licenseThe Baggage Waggon [sic], by W. J. Muller by Caldesi and Montecchi https://www.rawpixel.com/image/14314347/the-baggage-waggon-sic-muller-caldesi-and-montecchiFree Image from public domain licensePhytolacca americana, Pokeweed flowers, Howard County, MD, Helen Lowe Metzman https://www.rawpixel.com/image/8756482/photo-image-flower-plant-public-domainFree Image from public domain license[Untitled photo, possibly related to: Packing eggs in cold storage warehouse, Jersey City, New Jersey]. Sourced from the… https://www.rawpixel.com/image/12315672/image-person-art-public-domainFree Image from public domain licenseSpigelia marilandica, Pinkroot 5, Howard Co, Md, Green Farmacy Garden, H Metzman https://www.rawpixel.com/image/8756893/photo-image-flower-plant-public-domainFree Image from public domain licenseA sample of every carload of grain shipped out is kept by state inspectors. Walla Walla County, Washington by Russell Lee https://www.rawpixel.com/image/12149757/image-hand-person-artFree Image from public domain licenseProduction. Willow Run bomber plant. Thousands of miles of tubing, stacked in one of Willow Run's enormous supply rooms… https://www.rawpixel.com/image/12306832/image-plant-person-planeFree Image from public domain licenseLasioglossum 2, f, face, Humboldt Co. CA6 views of Lasioglossum species which from the sandy areas of Humboldt County, in… https://www.rawpixel.com/image/8756933/photo-image-public-domain-bee-animalFree Image from public domain licenseThe Pet of the Common, by J.C. Horsley, A.R.A. by Robert Howlett https://www.rawpixel.com/image/14315705/the-pet-the-common-jc-horsley-ara-robert-howlettFree Image from public domain license[Untitled photo, possibly related to: Packing eggs in cold storage warehouse, Jersey City, New Jersey]. Sourced from the… https://www.rawpixel.com/image/12314615/image-paper-public-domain-architectureFree Image from public domain licenseViola blanda, Sweet White Violet, Howard County, Md, Helen Lowe Metzman https://www.rawpixel.com/image/8756857/photo-image-flower-plant-public-domainFree Image from public domain licensePrunus serotina,Wild or Black Cherry flrs 3, Howard County, MD, Helen Lowe Metzman https://www.rawpixel.com/image/8755271/photo-image-flower-plant-public-domainFree Image from public domain licenseCaulophyllum thalictroides 3, Blue Cohosh flower, Howard County, MD, Helen Lowe Metzman https://www.rawpixel.com/image/8756833/photo-image-flower-plant-public-domainFree Image from public domain license