The term soft crush refers to the more common fetish surrounding videos involving inanimate objects 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 . In pornography, depictions of lesbian sex form a popular subgenre, directed toward a male heterosexual and female homosexual audience. A sub-set of vaginal fisting attempts to photograph the female cervix immediately after hentai videos the fist is removed from the now-gaping vagina. Pornography in Japan is large and intertwined business of adult entertainment with unique characteristics that readily distinguish it from western pornography. Creampie scenes depart from heterosexual pornographic convention in favor of a depiction that more closely mimics sexual intercourse as performed in ordinary gay sex video life; they have been called the counterimage of facials. A pearl necklace is a slang term referring to a sexual act in which a man ejaculates semen on or near the neck, chest, or breast of another person. The object or situation of interest is called the fetish; the person who has a fetish for that object/situation is a fetishist. Unlike the traditional definition of the term, in fetish usage a cuckold is complicit in their partner sexual infidelity and takes masochistic sexual pleasure in it. Comic books often featured characters being tied up and tying others up, particularly in damsel in distress plots. Matsuo used amateur actresses in his videos, and he usually traveled to their hometowns for the filming. Commercialized pornography accounts milf xxx for a nearly US0 billion worldwide industry for the production of various media and associated products and services. A homosexual threesome would involve either three men or three women. Body parts including fingers, tongue and penis may be used for anonymous oral, vaginal and/or anal intercourse. Some BDSM practitioners prefer a code of behavior that differs from SSC and is described as risk aware consensual kink , indicating a preference for a style in which the individual responsibility of the involved parties is emphasized more strongly, with each participant being responsible for his or her own well-being.