Which term refers to a figure or configuration that outlines everything visible?

The term that refers to a figure or configuration outlining everything visible is "shape." Shape is a fundamental aspect of visual arts and design, representing a two-dimensional area that is defined by boundaries. These boundaries can be created through lines, color contrasts, or the difference in texture. Shapes are essential in composition as they help to organize space and create visual interest. Understanding shape allows artists and designers to communicate ideas effectively through their work, as shapes can evoke different emotions and responses from the viewer.

In contrast, while lines can create shapes, they do not represent the enclosed area themselves; they are merely one of the elements used to define a shape. Space refers to the area around, between, and within objects, and while it is crucial for composition, it does not outline visible configurations. Texture relates to the surface quality of an object, whether visual or tactile, and does not pertain to the outline or boundary of a visible area.