How does gothic horror create atmosphere?

Gothic Horror creates atmosphere by using dark, eerie settings, gloomy and foreboding tones, and elements like supernatural occurrences, mystery, and terror. It often explores themes of fear, madness, and the unknown to evoke a sense of dread and suspense in the audience. Symbolism, Gothic architecture, and elements of decay and decadence also contribute to building an unsettling atmosphere in Gothic horror.