The prosecution started in the courts in California in the case of People v. See questions and answers. Additional resources on North American television. More recently, the Internet has served as catalyst for creating a still-larger market for porn, a market that is even less traditionally theatrical. One film demonstrates how early pornographic conventions were established. Many film directors resisted this shift at first because videotape produced a different image quality. New features such as men with smaller penises, charming facial features and well-built bodies are becoming predominant in pornographic films, as well as the emergence of feminist pornography.