:My opinion is that we should reserve pictures of sexual acts for sex manuals, and that "Wikipedia is not a sex manual". However, there exist a considerable coterie of folk who love putting explicit picture in Wikipedia, and as long as they remain culturally insensitive and insist on "their way or the highway" it's fruitless to dispute with them. Our "masturbation" article is puerile, and an embarassment to Wikipedians of good sense, with or without photos. -