This document summarizes research on horror movie posters for an ancillary product. It analyzes two posters for films in the same subgenre as the short film being created. Both posters follow typical horror conventions like featuring the antagonist prominently, including blood imagery and credits. They also hint at the narrative through images and slogans. In general, horror movie posters conventionally showcase the main characters, title, and release date while using colors and designs that represent the film's subgenre. This analysis of example posters will inform the design of the ancillary poster for the short film.