A model (from Middle French modèle//aew), is a person who is employed to promote, display, or advertise commercial products (notably fashion clothing) or to serve as a visual object for people who are creating works of art.
Modelling ("modeling" in American English) is considered to be different from other types of public performance, such as an acting, dancing or being a mime artist. The boundary between modelling and performing is, however, not well defined, although such activities as appearing in a movie or a play are almost never labelled as modelling.
Types of modelling include fashion, glamour, fitness, bikini, fine art, body-part and commercial print models. Models are featured in a variety of media formats including books, magazines, movies, newspapers, and TV. Fashion models are sometimes featured in movies Looker, reality television shows