This document discusses types of signs and how they are used in film posters to convey meaning and messages to audiences. It defines signifier, signified, iconic, symbolic, and indexical signs. It then analyzes several film posters, discussing how elements like costumes, lighting, framing, colors and imagery are used semiotically to provide clues about the genre and plot. Specific techniques like faded faces, establishing shots, and placement of text and images are examined for their connotative effects in representing themes of death, loss, and the supernatural.