Halting Place of a Moldavian Caravan Transporting Coal, Bessarabia, August 5, 1837 by Denis Auguste Marie Raffet https://www.rawpixel.com/image/8988155/image-dog-paper-catFree Image from public domain licenseCourtyard of the Quarantine General, Skoulani, Bessarabia by Denis Auguste Marie Raffet https://www.rawpixel.com/image/8983688/image-paper-person-artFree Image from public domain license