The document summarizes techniques, conventions, and styles used in the student's horror trailer titled "Delirium". Key influences included psychological horror films such as "Scream 4" and "The Orphanage". Settings from films like "Asylum" and "Session 9" were incorporated. Costumes included a straitjacket and a mask inspired by other films. Jump scares at the end of the trailer aimed to create tension. Cinematography was inspired by Robert Richardson's work with Quentin Tarantino. Overall, the trailer drew from techniques of influential horror directors like Alfred Hitchcock and Wes Craven.