Silhouette types refer to the various shapes and outlines of objects or figures, often used in art, fashion, and design. Common silhouette types include hourglass, rectangle, triangle, and oval. Each shape can convey different styles and characteristics, influencing how a subject is perceived. In fashion, silhouette types play a crucial role in determining the overall look of an outfit. For example, an A-line silhouette flares out from the waist, creating a flattering shape for many body types. Understanding silhouette types helps designers create visually appealing garments that enhance the wearer's figure.