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 gay fuck prosecution of obscenity. However the genre remains a very small proportion of the pornographic DVD market; for example at porn retailer HotMovies. Actual upskirt or downblouse shots may violate privacy laws in some countries. Gloryhole pornography features women performing fellatio on unidentified men through a small hole made in a bathroom divider. By Japanese law, the genitals of actors and actresses must be censored and up the mid-1990 so was the depiction of pubic hair. In addition to mainstream pornography, the popularity of facials has led to creation of its own niche market, like video series that specialize in showing the act. As in B/D, the declaration of the Top/Bottom may be required, though sadomasochists may also play without any Power Exchange at all, with both partners equally in control of the play. Lesbian pornography made for women is usually made by women, and usually features women who identify as lesbian or bisexual. This fetish sometimes originates from childhood memories of needing, or of seeing another hentai videos needing, to urinate. Clothed female, naked male is a genre of erotica featuring one or more nude men and one or more clothed women. Transsexual porn star Wendy Williams has stated that transsexual porn is classified as Straight Specialty. In many cases, that person is also aroused by smelling body parts that have a urine scent. After the prerequisite level of sexual stimulation has been achieved, and ejaculation becomes imminent, the male will position his penis so that the semen discharged will be deposited onto his partner face. Most soft crush fetishists momporn avoid being placed under the same label as hard crush fetishists, believing that crush films with larger animals give the entire group a bad label. Many men who like trans partners of any variety, known as tranny chasers, do not necessarily identify as gay themselves.