Various groups within society have considered depictions of a sexual nature immoral, addictive, and noxious, labeling them pornographic, and attempting to have them suppressed under obscenity and other laws, with varying degrees of success. Such works have also often been subject to censorship and other legal restraints to publication, display, or possession, leading in many cases to their loss. Such grounds, and even the definition of pornography, have differed in various historical, cultural, and national contexts.
Curiosa is erotica and pornography as discrete, collectable items, usually in published or printed form. In the antiquarian book trade, pornographic works are often listed under "curiosa", "erotica" or "facetiae".
Hitomi Kobayashi (Japanese: 小林ひとみ,Hepburn: Kobayashi Hitomi) is an important early Japanese AV idol. One of the founding figures of the Japanese adult video, she has been called indispensable to any discussion of the AV. Mainichi Shimbun calls her "one of the icons of Japanese adult cinema history." Her unprecedented popularity in the mid-1980s, the early days of the Japanese AV, earned her the title "Queen of AV." According to an adult entertainment reporter for Shukan Shincho, "She laid the foundations for the golden age of adult video."
After making her debut as a non-pornographic photobook and "image video" model, Kobayashi entered the AV field in 1986. Because of her rapid popularity, Nikkatsu, Japan's leading producer of softcore pornography at the time, hired her to appear in theatrical films in 1987. After marriage and a semi-retirement beginning in 1989, Kobayashi fully returned to the AV industry in 1998. She announced her retirement in 2003 with a big-budget, though controversial, two-volume farewell adult video. Read more...
Figure 12 in Zillmann, Dolf: "Effects of Prolonged Consumption of Pornography", included in the Report of the Surgeon General's Workshop on Pornography and Public Health, United States Public Health Service, Office of the Surgeon General, August 4, 1986
Bondage pornography, showing classic "wrist to ankle" rope hogtie. Other bondage methods depicted are breast bondage, elbow bondage, head to ankle tie, knees tied, and a crotch rope. Model is also wearing a muzzle gag.