Horror films aim to make audiences feel uneasy through certain technical elements and settings. Common settings include abandoned places like haunted houses or farms which build tension. Camera techniques like jump cuts or point-of-view shots put the audience in the antagonist's perspective. Sound design with unsettling music also increases discomfort. Iconic colors like red and black with low lighting create a dark, scary atmosphere. Successful horror narratives feature protagonists to empathize with and antagonists to root against through a beginning, middle, and climactic end.