"Shadows and Light" refers to the interplay between light sources and the objects that block them, creating areas of darkness known as shadows. This phenomenon occurs when light travels in straight lines and encounters an opaque object, resulting in a shadow on the surface behind it. The size and shape of the shadow depend on the light's angle and intensity, as well as the object's form. In art and photography, understanding shadows and light is crucial for creating depth and dimension. Artists like Caravaggio and photographers often manipulate these elements to evoke emotions or highlight specific subjects. The contrast between light and shadow can enhance visual storytelling and draw attention to particular details.