The document discusses representation in media texts. It makes three key points:
1. All media texts involve mediation which alters reality and creates representations rather than showing the true reality. Mediation involves selection, organization and focusing of elements.
2. Representations are influenced by the intentions of their creators, the views of individuals consuming the media, and the dominant ideology of society.
3. Stereotyping is a natural human tendency that simplifies groups into prototypes. Media representations exploit this by emphasizing appearances, behaviors, and constructing stereotypes that fit each medium. People tend to conform new information to existing stereotypes.