If both colour and value contrast exist in a picture, what effect increases?

Correct answer: Visual attraction

Direct answer: D, visual attraction increases. Contrast means a noticeable difference between visual qualities. Colour contrast may involve different hues or warm and cool colours, while value contrast is the difference between light and dark areas. When both kinds occur together, boundaries and important areas become easier to notice. The viewer’s eye is drawn to these differences, so the image gains emphasis, energy and visual interest. A is wrong because strong contrast does not chiefly communicate calmness; calmness is more often supported by gentle similarities and harmony. B is wrong because monotony means sameness, whereas contrast reduces sameness. C is wrong because clear light-dark and colour differences usually make forms more noticeable rather than faint. D is therefore the only suitable answer. Memory cue: contrast catches the eye; repeated similarity can create monotony.