Pornography may be presented in a variety of media, including books, magazines, postcards, photographs, sculpture, drawing, painting, animation, sound recording, film, video, and video games. English adopts and uses hentai as a genre of pornography by the commercial sale and marketing of explicit works under this label. BDSM actions can often take place during a specific period of time agreed to by both parties, referred to as play, a scene or a session. The term hentai is never used in this context in Japanese. Women that take on the roles of the giantess within this fetish often find the practice to be empowering and enjoy being worshiped. A few extremely flexible males can reach and stimulate their penis with their tongue or lips, and so perform autofellatio. The porn industry and viewing public were shocked by the then-taboo spectacle of a white woman having sex with a black man. It like associating every Christian with the zealots who cause religious wars. Celebrity sex tapes are amateur or professionally-made recordings of sex acts, as performed by a celebrity and their partner. For legal reasons, the vast majority of so-called reality porn involves professional actors and actresses posing as so-called amateurs. Compensating elements of the total dominance and submission are care and devotion complementing one another, thus anime hentai facilitating stable relationships. In the fetish cuckolding subculture, it is most common for the female to take on the sexually dominant role and the male the submissive role, however, female subs, sometimes referred to as cuckqueans, also exist. Depictions of male and female masturbation are common in pornography, including gay boy porn gay pornography. The rise of the Internet in the late 1990s and early 2000s similarly changed the way pornography film was distributed and furthermore complicated the censorship regimes around the world and the legal prosecution of obscenity. Although interracial pornography theoretically can apply to depictions of sexual horny milfs activity between performers of any different racial groups, the term is most commonly used for heterosexual sex acts between black and white performers.