This can, however, redirect semen into the bladder . Saliva pornography involves salivation and saliva. Usually that person prefers to stage the wetting so that his/her legs become soaked with urine. A celebrity may allow such a recording to surface willingly, as part of a publicity stunt. Commercialized pornography accounts for a nearly US0 billion worldwide industry for the production of various media and associated products and services. Creampie scenes depart from heterosexual pornographic convention in favor of a depiction that more closely mimics sexual intercourse as performed in ordinary life; they have been called the counterimage of facials. Internal ejaculations, followed by images of semen dripping from the anus, are sometimes depicted in bareback gay pornography, where they are referred to by the term breeding or the reverse money shot. Participants lesbian milfs usually derive pleasure from this, even though many of the practices—such as inflicting pain or humiliation or being restrained—would be unpleasant under other circumstances. Homi Bhabha defined the idea of a racial fetish in contrast to the idea of the Freudian sexual fetish which he describes a denial of difference, where the male sees the female as a castrated male, seeing missing parts rather than a different anatomy. The term soft crush refers to the more common fetish surrounding videos involving inanimate objects gay movies or small invertebrates being crushed, while the term hard crush refers to such videos involving larger animals with vertabrae, and arguably more pain-susceptible animals . Such explicit sexual interaction is seen only rarely in public play spaces, and it is sometimes specifically banned by the rules of a party or playspace. Examples include the Girls Gone Wild and Girls Who Like Girls Series. Tentacle rape or shokushu goukan is found in some horror or hentai titles, with tentacled creatures having sexual intercourse with female characters. Examples of heterosexual hentai sex pornographic film series featuring creampies include Cream Filled Teens and Internal Cumbustion.