Tolerated in Britain for over 300 years – and ubiquitous throughout the world for much longer – visual satire gives offence in the quickest way and in its purest form. Cartoons have long since established themselves as a legitimate part of the genera...

Despite Western culture's roots and much touted pride in its classical Greek and Roman legacy, the sexual freedoms of the ancient world have had no place in the official cultures of Western societies. As late as the 19th Century, homosexuality was th...