The werewolf myth dates back thousands of years, in numerous cultures; but it became most popular between the 16th and 19th centuries. These stories grew so popular that it seemed almost every town in Europe had its own werewolf tale. Books such as Discours de la Lycanthropie published in 1599, described werewolves as “men so denatured, that they have made bastards of their first origin, leaving this divine form, and transforming themselves into such an impure, cruel and savage beast.”
Another term for werewolf is lycan. Lycanthropy, then, is the change of man or woman into the form of a wolf, either through magical means, so as to enable him or her to gratify the taste for human flesh, or through judgment of the gods in punishment for some great offence, as put by Sabine Baring-Gould in his 1865 book The Book of Werewolves.
When sideshows were a popular part of circus life, people with hypertrichosis were often branded as werewolves.
Popular werewolf movies include An American Werewolf in London 1981, The Wolf Man 1941, The Curse of the Werewolf 1961, and The Wolfman 2010.
As a tattoo, werewolves are often done in black and grey style, realism, neo traditional, and American traditional.