Within a BDSM or D/s context, facesitting can be an especially intense form of erotic humiliation. The first pegging scene appears to have been in the non-pornographic 1970 film Myra Breckinridge, based on the novel of the same name by Gore Vidal, although it was not explicit. There are currently no known laws forbidding the crushing of objects and insects, however the production or trade of crush erotica involving live vertebrates is condemned by animal rights activists and is illegal in many countries, including the United States and Great Britain. Arguably the most famous example of the genre is the Taboo series. The films were financially successful, winning AVN Awards for the best selling pornographic films 3d hentai of their year; however the events were effectively un-officiated and the record breaking claims often misleading. One-sided male nudity can also arise when a male disrobes as part of a male striptease. Others may also use vibrators and other sexual devices more commonly associated with female masturbation. High heel pornography involves women videos gays or men dressed in high heeled shoes. The effect is to give the viewer the sense that they are experiencing the sex acts that they are watching, as opposed to simply watching others as a voyeur. Sub-genres of Japanese porn Among the various sub-genres of Japanese pornography are the following: Lolicon ロリコン: This genre involves prepubescent and adolescent girls between the aged of 6-12. Ethnic pornography is a genre of pornography that features performers of specific ethnic groups, or depictions of interracial sexual activity. Through the 1990s, mainstream movie and television actors have been more willing to portray homosexuality, as the threat of any backlash against their careers has lessened and society acceptance of gay and lesbian people has increased. Simultaneous penetration lesbian milfs of the vagina by two penises or other objects. Interracial pornography typically employs ethnic and racial stereotypes in its depiction of performers and many of interracial pornographic films still include racial stereotypes, although the segregation of actors by race has diminished considerably.