According to the Hindu tradition of erotic painting and sculpture, having sex with an animal is believed to be actually a human having sex with a god incarnated in the form of an animal. However, in some Hindu scriptures, such as the Bhagavata Purana and the Devi Bhagavata Purana, having sex with animals, especially the cow, leads one to hell, where one is tormented by having ones body rubbed on trees with razor-sharp thorns. Legal status
In many jurisdictions, all acts of bestiality are prohibited; others outlaw only the mistreatment of animals, without specific mention of sexual activity. In the United Kingdom, Section 63 of the Criminal Justice and Immigration Act 2008 (also known as the Extreme Pornography Act) outlaws images of a person performing or appearing to perform an act of intercourse or oral sex with an animal (whether dead or alive). Despite the UK Ministry of Justices explanatory note on extreme images saying "It is not a question of the intentions of those who produced the image. Nor is it a question of the sexual arousal of the defendant", "it could be argued that a person might possess such an image for the purposes of satire, political commentary or simple grossness," according to The Independent.Many new laws banning sex with animals have been made recently, such as in New Hampshire, Ohio, Germany, Sweden, Iceland, Denmark, Thailand, Costa Rica, Bolivia, and Guatemala. The number of jurisdictions around the world banning it has grown in the 2000s and 2010s.
New York: Cambridge university press  (1st ed) ISBN 0-521-86692-8 (2011) new edition

External links

USA National Institute of Neurological disorders and Stroke - Authoritative 4 paragraphs on central pain.