In which situation can tension be expressed most strongly in a picture?

Sharp lines, strong contrast, and unbalanced composition

The correct answer is A because visual tension is created when the viewer feels conflict, instability, pressure, or uneasiness in the arrangement. Sharp and angular lines may suggest force or danger, while strong light-dark or colour contrast makes opposing elements compete for attention. An unbalanced composition can make the eye feel that something may shift or remain unresolved. Calm colours, equal spacing, and stable balance usually communicate order, peace, or stillness rather than tension. A decorative border may frame a picture, but it does not by itself create emotional tension in the main image. The governing concept is that line, contrast, balance, and arrangement work together to communicate mood.

This is a Class 9 Art Education question. Chapter: Introduction to Art. Topic: Art as a form of expression.