Which option creates unity through shapes?

Repeating similar round shapes throughout the composition

The governing concept is unity, the sense that separate parts belong together as one coherent composition. Repeating similar round shapes across different areas establishes a visual relationship through common contour, rhythm, and family resemblance. Option A is correct because the repeated circular language connects the parts and helps the viewer read them as related. Option B introduces unrelated forms without a shared quality, so it is more likely to create disorder. Option C removes an element but does not create a relationship among the remaining parts. Option D provides no meaningful repetition or connection. Unity does not require every shape to be identical; controlled variation can be included, but some repeated feature, such as shape, colour, direction, or spacing, should link the composition.

This is a Class 9 Art Education question. Chapter: Elements of Art. Topic: Shape.