Snuff pornography involves the actual death of any of the participants, consenting or otherwise, simulated death is not considered snuff. Interracial pornographic films have experienced an explosion in popularity, becoming one of the fastest-growing and biggest-selling genres. Unlike erotic films, pornographic films contain explicit sexuality and do not claim any artistic merit. Watersports pornography features gay sex video sexual activities involving urine, such hentai videos as golden showers. For legal reasons, the vast majority of so-called reality porn involves professional actors and actresses posing as so-called amateurs. Since development and pronunciation of the buttocks begins at menarche and declines with age, full buttocks are also a symbol of youth. Individuals are also sometimes abbreviated when referred to in writing, so a dominant person may be referred to as a Dom for a man, and a Domme for a woman. Softcore gay pornography also exists; it at one time constituted the genre, and may be produced as beefcake pornography for heterosexual female and homosexual male consumption. It is suggested that much of the obscurity and the uncertainties about female ejaculation are related to mixing up these two phenomena. Shemale is a term primarily used in sex big tit milf work to describe a trans woman with male genitalia combined with female secondary sex characteristics, usually including augmented female breasts, from breast augmentation and/or use of hormones. Some restrict a policy of panties/nipple tape for females and some allow full nudity with explicit sexual interaction allowed. Gloryhole pornography features women performing fellatio on unidentified men through a small hole made in a bathroom divider. 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. Related genres include: Amateur pornography originally referred only to pornography produced by amateurs but now also includes professionally made pornography designed to appear as if it were amateur.
