The document discusses various codes and conventions used in music videos, including technical techniques, symbolic techniques, colors, notions of looking, and star image. It then summarizes how the author's music video incorporated some of these conventions, such as a focus on color, star image, and facial expressions to convey meaning. The author challenged conventions by creating a purely performance-based video with still footage and no camera movements, similar to Bloc Party's "Banquet." The author then developed this idea further by combining elements from "Banquet" and A-Ha's "Take On Me" music videos.