This document defines key terms related to symbolism, genre conventions, and film analysis. It provides denotations and connotations of common symbols like snakes, flags, and guns. It also analyzes how color, mise-en-scene elements, and music are used in movie posters to convey genre and tone. Additionally, it outlines stereotypes in media, iconography of different genres, definitions of linear and non-linear narratives, and elements considered in film clip analysis.