Which factor best defines the target's silhouette or outline?

Which factor best defines the target's silhouette or outline?

• A. Shadows
• B. Shape - outline/silhouette
• C. Color
• D. Texture

Answer: (B)

The defining factor for a target’s silhouette is the shape—the outer boundary that outlines its figure. The silhouette is all about that contour, the visible outline that stays recognizable regardless of lighting and internal details. Shadows, color, and texture can change how we perceive depth, internal features, or surface quality, but they don’t establish the outer edge that makes the silhouette. Shadows might obscure parts of the form, and color or texture describe surface properties inside the boundary, not the boundary itself. So the best answer is the shape—the outline that creates the silhouette.

The defining factor for a target’s silhouette is the shape—the outer boundary that outlines its figure. The silhouette is all about that contour, the visible outline that stays recognizable regardless of lighting and internal details. Shadows, color, and texture can change how we perceive depth, internal features, or surface quality, but they don’t establish the outer edge that makes the silhouette. Shadows might obscure parts of the form, and color or texture describe surface properties inside the boundary, not the boundary itself. So the best answer is the shape—the outline that creates the silhouette.