Description: The Light Mask is a technique used in the field of lighting, especially in audiovisual production and graphic design, that allows controlling the influence of lights on specific areas of a scene. This tool is based on creating a ‘mask’ that defines which parts of an image or environment will receive light and which will remain in shadow. Its use is fundamental for achieving desired visual effects, emphasizing important elements, and creating specific atmospheres. Light masks can be applied digitally in image and video editing software, or physically on sets using various lighting techniques. This technique not only enhances the aesthetics of a production but also allows creators to tell stories more effectively by directing the viewer’s attention to key elements. In summary, the Light Mask is an essential tool in the arsenal of any professional working with lighting, as it provides precise control over how images and scenes are perceived.
