Sir Donald McLeod, Governor of the Punjab, receiving the respect of the Sikh elders. Gouache painting, ca. 1870. https://www.rawpixel.com/image/13957890/image-cartoon-person-artFree Image from public domain licenseSir Donald McLeod, Governor of the Punjab, receiving the respect of the Sikh elders. Gouache painting, ca. 1870. https://www.rawpixel.com/image/14015792/image-cartoon-person-artFree Image from public domain licenseWilliam Henderson. Lithograph by F. Schenck after W. Crawford, 1845. https://www.rawpixel.com/image/14000189/william-henderson-lithograph-schenck-after-crawford-1845Free Image from public domain license