Exposure principle of live black clothes

Light shines on the photosensitive medium to form an image, which exposes black objects to light. Black has a strong ability to absorb light, and the color of an opaque object is determined by the color light it reflects, which means that the opaque object only reflects the same color light as itself, so black is easy to be exposed in light. You can use a solid background or a blurred background to avoid exposure. Using a solid background can bring simple and clear visual effects, while avoiding overexposure caused by too bright background color.