In the elements of design, the ground typically refers to the background or surface on which the design elements are placed. It is the foundation of the design and provides a context or backdrop for the other elements to stand out and be noticed. The ground can be solid or patterned, light or dark, smooth or textured, and can have a significant impact on the overall look and feel of the design. It is important to consider the ground when creating a design, as it can help to enhance or detract from the visual impact of the other elements in the composition.