There were also a very limited number of specialist fetish magazines which featured images of bondage, such as the famous Bizarre magazine published from 1946 to 1959 by the pioneering fetish photographer John Willie, and ENEG Exotique magazine, published 1956-1959. Can also include auto-fellatio, or performing oral sex on oneself. Many men who like trans partners of any variety, known as tranny chasers, do not necessarily identify as gay themselves. Twink pornography features younger performers, and usually features young men under 30 who identify as gay or bisexual. Snuff pornography involves the actual death of any of the participants, consenting or otherwise, simulated death is not considered snuff. Saliva pornography involves salivation and saliva. Sometimes special furniture is used, such as a queening stool momsex or smotherbox. The prostate gland is one of the organs that contributes fluid to semen. English adopts and uses hentai as a genre of pornography by the commercial sale and marketing of explicit works under this label. Within a BDSM or D/s context, facesitting can be an especially intense form of erotic humiliation. Watersports pornography features sexual activities involving urine, such as golden showers. By Japanese law, the genitals of actors and actresses must be censored and up the mid-1990 so was the depiction of videos gays pubic hair. Pornography is often referred to as porn and a pornographic work as a porno. BDSM is a variety of erotic practices involving dominance and submission, role-playing, restraint, and other interpersonal dynamics. Pregnancy fetishism is a context where pregnancy is seen by individuals or cultures as an erotic phenomenon. The stigma of being gay or labeled as such has steadily eroded since the Stonewall riots began the modern American gay rights movement in 1969. Bhabha, 3d hentai Anne McClintock and Kobena Mercer. The wife who enjoys cuckolding her husband is frequently called a hotwife, or a cuckoldress if the man is more submissive. Transsexual porn star Wendy Williams has stated that transsexual porn is classified as Straight Specialty.