Pyramids at Gîza, Egypt. Coloured lithograph by Louis Haghe after David Roberts, 1848. https://www.rawpixel.com/image/13953667/image-person-sky-camelFree Image from public domain licenseDecorated columns under the portico of the temple at Dendera, Egypt. Coloured lithograph by Louis Haghe after David Roberts… https://www.rawpixel.com/image/13973008/image-person-art-public-domainFree Image from public domain licenseA sick man in bed, offered a warming pan by his maid and advice by his physician; representing Lord John Russell being given… https://www.rawpixel.com/image/14020396/image-paper-cartoon-faceFree Image from public domain license