How can lines leading the viewer’s eye in the wrong direction harm composition?

Correct answer: They can take attention away from the main subject.

Direct answer: A is correct. Directional or leading lines guide the viewer’s eye through a composition. When they point toward the focal subject, they help organise attention and make the intended visual path clear. When they point away from that subject, they may pull the eye toward an empty edge, an unimportant detail or outside the picture. The main idea then loses emphasis, and the composition can feel confusing or unbalanced. B is too absolute: lines can sometimes suggest depth, but they do not always do so, and the question is about misdirected attention. C is incorrect because a line’s direction does not automatically change the lightness of a colour. D confuses visual representation with physical sensation; drawn marks may suggest texture, but they cannot make a surface literally touchable. Memory cue: leading lines should lead the eye to the intended focal point.