Depictions of male and female masturbation momporn are common in pornography, including gay pornography. Interracial pornographic films have experienced an explosion in popularity, becoming one of the fastest-growing and biggest-selling genres. Voyeurism: Seeing another urinate without the person knowledge either through video taping by a hidden camera, or by lurking in locations where people are urinating or are likely to have an urge to urinate. The person sat upon may be in bondage, sexually submissive, or simply held down by the body-weight of the other person. Insertion in pornography features women inserting various odd objects into their anus or vaginas. Consent is the most important criterion here. Gonzo porn is influenced by amateur pornography, and it tends to use far fewer full-body/wide shots in favor of more close-ups . Women porn is often produced by women and aimed specifically at the female market - rejecting the view that men are turned on by porn but women only by a box of chocolates. A common way that these are depicted in a single scene is with one woman and two men performing together. Watersports pornography features sexual activities involving urine, such as golden showers. Targets the male audience, but is much less popular than Yaoi. The padding may also muffle celebrity porn noises from the outside, causing a relaxation effect and heightening their other senses. Can also include auto-fellatio, hentai movies or performing oral sex hentai porn videos on oneself. The terms can be complimentary or pejorative. After gay bear porn the prerequisite level of sexual stimulation has been achieved, and ejaculation becomes imminent, the male will position nude celebrities his penis so that the semen discharged will be deposited onto his partner face. 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. The rise of the Internet in the late 1990s and early 2000s similarly changed the way pornography film was distributed and furthermore complicated the censorship regimes around the world and the legal prosecution of obscenity.