An injection against croup at the Hôpital Trousseau, Paris. Photogravure by Bruun Clement, 1899, after P.A.A. Brouillet… https://www.rawpixel.com/image/13970063/image-person-hospital-clothingFree Image from public domain licenseBergachtig nachtlandschap (1893 - 1933) by Philipp Bauknecht https://www.rawpixel.com/image/13774052/bergachtig-nachtlandschap-1893-1933-philipp-bauknechtFree Image from public domain license