What principle does the "visual hierarchy" rely upon?

The principle of "visual hierarchy" primarily relies on the arrangement of elements to signify importance. This concept is fundamental in graphic design, as it directs the viewer's eye and helps them navigate through the information presented. By strategically positioning elements—such as images, headings, and body text—designers can establish a clear order of what's most important in the composition. This can be achieved through various means, including size, color, spacing, and contrast, all of which signal to the viewer what to focus on first.

When elements are arranged to reflect their relative importance, it enhances clarity and allows for better communication of the intended message. For instance, a larger font might denote a heading, while smaller text indicates supporting details. This arrangement ensures that viewers process information in a logical manner and understand the narrative that the design is conveying.