Final answer:
The statement that is NOT true about low-key lighting is that it indicates happy, everyday life, as it's primarily used to create a tone of mystery, suspense, or tension.
Therefore, option A is correct.
Step-by-step explanation:
The low-key lighting technique in film and theater is characterized by its ability to create an atmosphere filled with shadows, darkness, and small, intense areas of light. This type of lighting generally indicates tones of mystery, suspicion, or danger. It's often used to create a sense of suspense or to focus the audience's attention on specific elements or actors amidst the darker setting. Therefore, the statement that is NOT true about low-key lighting is that it indicates happy, everyday life.
Low-key lighting can indeed be a powerful tool for setting the mood in both films and theatrical productions. For example, its thoughtful use can enhance the storytelling by casting ominous shadows or creating areas of light that suggest something hidden from the characters but visible to the audience, thereby ratcheting up the tension. Moreover, the manipulation of light and dark can alter the audience’s perception of scenery and costumes, thus contributing significantly to the overall tone of the production.