Portrayals of lesbians in the media suggest that society at large has been simultaneously intrigued and threatened by women who challenge feminine gender roles, and fascinated and appalled with women who are romantically involved with other women. Works in this genre may be considered adult for any number of reasons. Two women tapegagged and cuffed to iron bars Bondage and Discipline are two aspects of BDSM that do not seem to relate to each other because of the type of activities involved, but they have conceptual similarities, and that is why they appear jointly. Typically featured are hitting, choking, name-calling gay fuck and hair-pull celebrity porn ing. Group sex pornography features at least two men and two women , usually more, who all perform sex acts on each other. Kurt Wild, who appeared as a bottom in Lucas Entertainment Gigolos, is married to a woman and has three children. The porn industry and viewing public were shocked by the then-taboo spectacle of a white woman having sex with a black man. Sexual relations between women have been illustrated as well as narrated, but much of the written material from the early modern period has been destroyed. Buttocks are sometimes emphasized in pornography, where they are often referred to as booty. Often, strong views are expressed with regard to anal sex; it is controversial in various cultures, especially with regard to religion, commonly due to prohibitions against anal sex among gay men or teachings about the procreative purpose of sexual activity. Throughout history, women have not had the same freedom or independence to pursue homosexual relationships as men, but neither have they met the same harsh punishment as homosexual men in some societies. Some women who engage hentai sex in same-sex sexual activity may reject not only Anal Porn identifying as lesbians but as bisexual as well, while other women self-identification as lesbian may not align with their sexual orientation or sexual behavior; sexual identity momsex is not necessarily the same as one sexual orientation or sexual behavior, due to various reasons, such as the fear of identifying their sexual orientation in a homophobic setting.