👉 A quarter light is a type of lighting used in photography and cinematography to create a soft, diffused effect. It is often used for creating an ethereal or dreamy atmosphere, adding a sense of intimacy or nostalgia to images. The term "quarter light" was originally used in the 19th century by French photographer Charles Leblanc, who referred to it as a type of light that produced a soft, blueish-white glow. The term is still commonly used today, but