Queen Victoria, seated in an armchair by an open fire, day-dreaming about illustrious men of her reign. Colour lithograph by… https://www.rawpixel.com/image/13965889/image-cartoon-face-personFree Image from public domain licenseUnder Mannen Bridge at Fukagawa. Original from the Minneapolis Institute of Art. https://www.rawpixel.com/image/7654292/image-vintage-art-public-domainFree Image from public domain licensePortret van Mohammed Ali, gouverneur van Egypte (1830 - 1905) by Edouard Vermorcken and Henri Hendrickx https://www.rawpixel.com/image/13764457/image-paper-horse-cartoonFree Image from public domain licenseKing George IV when Prince of Wales as Colonel of the tenth Light Dragoons. Photogravure, 1905, after W. Beechey. https://www.rawpixel.com/image/13973381/image-face-person-artFree Image from public domain licenseSerbo-Bulgarian War: the Russian General Dragomirov being treated for his wounds. Wood engraving. https://www.rawpixel.com/image/13995713/image-cartoon-person-artFree Image from public domain license