A sunburst is a visual representation that resembles rays of sunlight radiating outward from a central point. It is often used in design and data visualization to illustrate hierarchical relationships or to display data in a way that highlights the most important elements. The central point typically represents a main category, while the rays represent subcategories or related data points. In nature, a sunburst can also refer to the phenomenon of sunlight breaking through clouds, creating a dramatic effect in the sky. This occurs when the sun's rays shine through gaps in the clouds, resulting in a beautiful display of light and shadow, often seen during sunrise or sunset.