[Interior View of the Ballroom for Lincoln's Second Inaugural Ball] https://www.rawpixel.com/image/12850890/interior-view-the-ballroom-for-lincolns-second-inaugural-ballFree Image from public domain licenseFlora Rankin, Irene MacDonald, and Mary Josephine MacDonald at Elm Lodge https://www.rawpixel.com/image/12851799/flora-rankin-irene-macdonald-and-mary-josephine-macdonald-elm-lodgeFree Image from public domain licenseSpacecraft, isolated object on white https://www.rawpixel.com/image/9620633/spacecraft-isolated-object-whiteView licensecream-colored leather cover; two pairs of green ties on outer edge; book of 43 engraved plates; artist's copy book with… https://www.rawpixel.com/image/7654925/photo-image-faces-book-vintageFree Image from public domain license