Workers' compensation is an insurance that provides cash benefits and/or medical care for workers who are injured or become ill as a direct result of their job.
Cinematography is the science or art of motion-picture photography by recording light or other electromagnetic radiation, either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as film stock.[1]
In cinematography, the use of light can influence the meaning of a shot. For example, film makers often portray villains that are heavily shadowed or veiled, using silhouette. Techniques involving light include backlight (silhouette), and under-lighting (light across a character form).