While hentai videos bondage is a very popular variation within the larger field of BDSM, it is nevertheless sometimes differentiated from the rest of this field. A variant of this is known as ATOM or ATOGM where the insertive partner removes his penis from one recipient anus and inserts it into a second recipient mouth. However, the tradition of bondage magazines continues in the form of art books of bondage photographs, published by mainstream publishers such as Taschen. Targets the male audience, but is much less popular than Yaoi. Facial cum shots are currently regularly portrayed in pornographic films and videos, often as a way to close a scene. Pornography in the early 2000s. The consent milf fuck and compliance for a sadomasochistic situation can be granted only by people who can judge the potential results. But starting with The World Biggest Gangbang , starring Annabel Chong, the pornographic industry began producing a series of films ostensibly setting gangbang records for most consecutive sex acts by one person in a short period. Ethnic pornography is a genre of pornography hot gay sex that features performers of specific ethnic groups, or depictions of interracial sexual activity. In some societies, the terms fox, plum, chick, or chicken are preferred. Greater economic and social freedom allowed them gradually to be able to determine how they could form relationships and families. 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. This category also includes pornographic home movies. Simultaneous penetration of the mouth and either the vagina or anus. BDSM is a variety of erotic practices involving dominance and submission, role-playing, restraint, and other interpersonal dynamics. It is mutual consent that makes a clear legal and ethical distinction between BDSM and such crimes as sexual assault or domestic violence.