Unlike erotic films, pornographic films contain explicit sexuality and do not claim any artistic merit. Bukkake pornography usually depicts numerous men having sex with one woman, with multiple, usually 10 or more, men ejaculating on the female face. These scenes may either have the cameraman directly engaging in sex or merely filming others having momsex sex. Transsexual people Transman pornography features performers who were born female and who medically transitioned to male. Enema pornography involves adults given enemas to others, often fake. Facial cum shots are currently regularly portrayed in pornographic films and videos, often as a way to close a scene. Group sex can occur between people of all sexual orientations and genders. Sub-genres of Japanese porn Among the various sub-genres of Japanese pornography are the following: Lolicon ロリコン: This genre involves prepubescent gay sex video and adolescent girls between the aged of 6-12. Crying pornography that features participating actors crying. Consent is the most important criterion here. Interracial pornography typically employs ethnic and racial stereotypes in its depiction of performers and many of interracial pornographic films still include racial stereotypes, although the segregation of actors by race has diminished hentai videos considerably. Also see POV. Bukkake videos are a relatively prevalent niche in contemporary pornographic films. The effect is to give the viewer the sense that they are experiencing the sex acts that they are watching, as opposed to simply watching others as a voyeur. Pornography is generally classified as either softcore or hardcore pornography. In pornography, depictions of lesbian sex form a popular subgenre, directed toward a male heterosexual and female homosexual audience. This category also includes pornographic home movies. Failure to honor a safeword is considered serious misconduct and could even change the sexual consent situation into a crime, depending on the relevant law, since the bottom has explicitly revoked his or her consent to any actions that follow the use of the safeword .