Body parts including fingers, tongue and penis may be used for anonymous oral, vaginal and/or anal intercourse. These scenes may involve the female actor calling for the shot to be directed at some specific part of her body. 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. The scenario is a genre of erotica, which on the internet is sometimes abbreviated to CMNF, and may involve sexual and nonsexual erotic scenarios. This may help them develop their orgasm, increase its pleasure, and may inspire them to masturbate on a more frequent basis. The term applies to the depiction of the act rather than the act itself, hentai movies and so does not include live exhibitions like sex shows and striptease. The definition clash also appears with the English definition of yuri as any lesbian relationship, as opposed to its sexually explicit definition in Japan. A celebrity may allow such a recording to surface willingly, as part of a publicity stunt. Most soft crush fetishists 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. Commercialized pornography accounts for a nearly US0 billion worldwide industry for the production of various media and associated products and services. Matsuo used amateur actresses in his videos, and he usually traveled to their hometowns for the filming. Since at least 1973, it has also been used to refer to a sexually attractive young woman. The inside of a smotherbox is often padded to provide mature milfs support for their neck and prevent their head from moving. Even though the performers who perform in these films typically appear on many reality websites within a short span of time, most of these websites claim that each of them is an amateur. It is sometimes combined with BDSM features. It is sometimes described as a sexual fantasy, gay bear porn by women or men, depicting an exhibitionist or physique worship scenario.