1. This document discusses the representation of issues and events by the media, including the use of sexualized images of children, size zero models, third world poverty, the London riots, the royal baby/marriage, and the Olympics and Paralympics.
2. It explains that representations in media are constructions of reality, not reality itself, and how individuals and groups are represented is a deliberate construct by media producers to portray people and events in a certain way.
3. The process of mediation, by which media producers select and edit content through techniques like camera angles, costumes, language, and music, shapes the message and interpretation presented to audiences.