Alger. Cathedrale et Palais d'hiver du Gouverneur by Alexandre Leroux https://www.rawpixel.com/image/14250798/alger-cathedrale-palais-dhiver-gouverneur-alexandre-lerouxFree Image from public domain licenseThe Rt. Hon. A.J. Balfour, M.P. by London Stereoscopic and Photographic Company https://www.rawpixel.com/image/14280365/the-rt-hon-aj-balfour-mp-london-stereoscopic-and-photographic-companyFree Image from public domain license