The High Commissioner for Human Rights, as the main United Nations rights official, and her Office play a major role in coordinating efforts for the yearly observation of Human Rights Day.
XXX is used to designate pornographic material in the United States and other regions around the world. Pornography is the portrayal of sexual subject matter for the purpose of sexual arousal. Pornography may be presented in a variety of media, including books, magazines, postcards, photographs, sculpture, drawing, painting, animation, sound recording, writing, film, video, and video games.
An ethnography is an account of a particular people. Ethnology is the systematic collection, comparison, and contrast of ethnographies. So ethnography is specific, ethnology is generic. Another way to look at is that writing or collecting ethnographies is something anyone can do, but ethnology is a specific academic discipline, another name for cultural anthropology.