Visual cues are signals that we perceive through our sense of sight, helping us understand and interpret our environment. These cues can include colors, shapes, patterns, and movements that provide information about objects or actions. For example, a red traffic light serves as a visual cue for drivers to stop, while a green light indicates they can go. In communication, visual cues play a crucial role in conveying emotions and intentions. Body language, facial expressions, and gestures are all forms of visual cues that enhance verbal communication. For instance, a smile can indicate friendliness, while crossed arms may suggest defensiveness, helping people interpret social interactions more effectively.