Plague apparatus from a lazaretto in Venice, used to disinfect clothing. Photograph. https://www.rawpixel.com/image/13980462/photo-image-art-clothing-public-domainFree Image from public domain licenseAn essay on the recovery of the apparently dead / By Charles Kite ... Being the essay to which the Humane Society's Medal… https://www.rawpixel.com/image/14016067/image-paper-public-domain-lineFree Image from public domain licenseExhibit of old perambulators at the Tunbridge Fair. Tunbridge, Vermont. Sourced from the Library of Congress. https://www.rawpixel.com/image/12326296/image-plant-person-grassFree Image from public domain licenseEngineering: a pipe-boring machine and details. Engraving, 1754. https://www.rawpixel.com/image/14015665/engineering-pipe-boring-machine-and-details-engraving-1754Free Image from public domain licenseOld woman riding mobility scooter, senior healthcare concept psd https://www.rawpixel.com/image/6237525/psd-sticker-collage-peopleView licenseEngineering: a portable windlass used in moving goods. Engraving by J. Taylor after C. Varley. https://www.rawpixel.com/image/14014604/image-cartoon-art-technologyFree Image from public domain licenseOld woman riding mobility scooter, senior healthcare concept https://www.rawpixel.com/image/6238841/image-aesthetic-watercolor-peopleView licenseOld plows and wornout tires. Testimonial to the sources of the residents of the community camp. Oklahoma City, Oklahoma. See… https://www.rawpixel.com/image/12174254/image-plant-grass-artFree Image from public domain license