What does light and shadow mean in photography?

Light and shadow are shadows formed by sunlight, which are generally dark subjects under bright background. In photography, the position of light and shadow is almost the soul and pillar. The quality of photography depends largely on the effect of light and shadow. In the process of photography, photographers can take advantage of light and shadow to shoot very beautiful pictures, and can express the true feelings conveyed by the pictures through the deployment of light and shadow.

What do you mean by more light and shadow in photography? Go to:/ask/babd651615823729.html? Zd view more content