Portrait Study, Probably South Carolina or Louisiana by Doris Ulmann https://www.rawpixel.com/image/14262992/portrait-study-probably-south-carolina-louisiana-doris-ulmannFree Image from public domain licenseSecond Avenue Lunch/ Posed Portraits, New York by Walker Evans https://www.rawpixel.com/image/14263472/second-avenue-lunch-posed-portraits-new-york-walker-evansFree Image from public domain licenseBarometer on Bracket by Charles Cressent, Jean Joseph de Saint Germain and Digue https://www.rawpixel.com/image/14264694/photo-image-white-background-face-personFree Image from public domain licenseThe Herbalist, Probably Louisiana or South Carolina by Doris Ulmann https://www.rawpixel.com/image/14248715/the-herbalist-probably-louisiana-south-carolina-doris-ulmannFree Image from public domain license