Astronomy: an astronomer [] in his study, reading by the light of a powerful lamp, wearing a pair of spectacles. Woodcut. https://www.rawpixel.com/image/14014714/image-paper-face-personFree Image from public domain licenseMiscellaneous lot of photographs by Barbara Wright, e.g. University of Virginia, Franconia, New Hampshire, Maine. University… https://www.rawpixel.com/image/12339625/image-person-book-lightFree Image from public domain licenseBook lamp publication table. AI generated Image by rawpixel. https://www.rawpixel.com/image/12226036/image-background-paper-bookView license[Untitled photo, possibly related to: Pomp Hall family at dinner, Oklahoma] by Russell Lee https://www.rawpixel.com/image/12170679/image-people-art-bookFree Image from public domain licenseAn alchemist in his untidy laboratory. Etching by L. Le Grand after T. Wyck. https://www.rawpixel.com/image/13987838/alchemist-his-untidy-laboratory-etching-grand-after-wyckFree Image from public domain licensePublication electronics wristwatch clothing. AI generated Image by rawpixel. https://www.rawpixel.com/image/11983804/photo-image-person-art-bookView licenseNational Library of Medicine at night. Glowing facade of the National Library of Medicine. Original public domain image from… https://www.rawpixel.com/image/8786597/photo-image-light-books-sunsetFree Image from public domain licenseBook store publication reading library. AI generated Image by rawpixel. https://www.rawpixel.com/image/12495863/book-store-publication-reading-library-generated-image-rawpixelView licenseAurora borealis frame, home decoration https://www.rawpixel.com/image/7416144/aurora-borealis-frame-home-decorationView licenseA physician examining a urine-flask. Oil painting by Justus Juncker. https://www.rawpixel.com/image/13973801/physician-examining-urine-flask-oil-painting-justus-junckerFree Image from public domain license[Untitled photo, possibly related to: Pomp Hall family at dinner, Oklahoma] by Russell Lee https://www.rawpixel.com/image/12169572/image-face-paper-peopleFree Image from public domain license