Answer:
A photographic image, painting or movie can be defined as "low-key" if its dominant values are black, dark brown or dark blue. Some authors describe the term "low key" as the so-called Rembrandian light while others describe how to obtain such photographs or paintings.
Explanation:
The other type of "low key" means:
A low-key event is quiet and without a great show of excitement: The wedding was a low-key affair, with fewer than 30 people attending.
