The Anti-Slavery Society Convention, 1840, by Benjamin Robert Haydon (died 1846), given to the National Portrait Gallery… https://www.rawpixel.com/image/7666291/image-art-vintage-public-domainFree Image from public domain licenseA large man in bed after giving birth to a mouse; referring to the Duke of Buckingham's attempt to introduce his own 'Reform… https://www.rawpixel.com/image/13964887/image-cartoon-face-personFree Image from public domain licenseThe First Lord of the Admiralty, Lord Minto, is thrown overboard by Lord Melbourne, Lord Palmerston and Lord Duncannon… https://www.rawpixel.com/image/13965228/image-cartoon-face-personFree Image from public domain licenseWinter Journey towards Shu Along Plank Roads (Emperor Ming Huang's Journey to Shu) by Sugai Baikan https://www.rawpixel.com/image/11932734/image-background-art-patternFree Image from public domain license