They may be noted for using risqué themes, graphic violence, sexuality or black comedy in a manner that is unsuitable for younger audiences. A lesbian hentai sex party is a gathering at which momsex sexual activity takes place. Being forced to wear diapers as a form of humiliation is sometimes a behavior encountered in sexual masochism. Real medical shots or videos may violate privacy young gay porn laws in some countries. Sexual orientation Pornography features an increasing variety of combinations of actors by their sexual orientation such as lesbian, gay, bisexual, and transsexuals in addition to traditional heterosexual roles. Preggo pornography features pregnant performers and may include erotic lactation as a fetish. The name was coined from the title of the controversial book. Some are aroused from wetting their diapers, others like messing their diapers. A scene where many women have sex with one man is referred to as a reverse gang-bang. The porn industry and viewing public were shocked by the then-taboo spectacle of a white woman having sex with a black man. This genre also features male-on-male fellatio through a small hole made in a bathroom divider. The term is typically used by the cinematographer within the narrative framework of a pornographic film, and since the 1970s has become a leitmotif of the hardcore genre. Foot fetish pornography features heavy emphasis on the feet of the participants, either in combination with kissing and genital sex or in the context of acts such as trampling or crush fetishism. Both sexes sometimes apply lubricating substances to intensify sensation. New York photographer Irving Klaw also published illustrated adventure/bondage serials by fetish artists Eric Stanton, Gene Bilbrew, Adolfo Ruiz and others. Sometimes one or more fingers may be inserted into the vagina to stroke its frontal wall where the G-spot may be located. Interactive pornography, available in CD-ROM and DVD format, allows the viewer to select the particular acts performed at any one time, sometimes with the camera providing a first person view.
