The document discusses how social groups are represented in a media product. Specifically, it analyzes the representation of a detective and a killer in a film. The detective is represented as professional through his plain clothes and bright lighting when in his office. The killer is represented as dangerous by always wearing dark clothes linked to threatening characters. Dark lighting is also used during their first conversation to obscure the killer's face. Camera angles are manipulated depending on which character has power in a scene. In general, the film relies on stereotypes with the killer in dark clothes and the detective as a smart professional.