Background elements refer to the components in a visual scene that provide context and depth. These elements can include landscapes, buildings, or other objects that are not the main focus but help to establish the setting. In art and photography, background elements enhance the overall composition and can influence the viewer's perception of the subject. In design, background elements can also refer to colors, textures, or patterns that support the primary content. They create a visual hierarchy and can guide the viewer's attention. Effective use of background elements is crucial in fields like graphic design, film, and theater to create immersive experiences.