Visual images are representations that can be seen, such as photographs, drawings, or digital graphics. They convey information, emotions, or ideas through colors, shapes, and compositions. Visual images are commonly used in various fields, including art, advertising, and education, to enhance understanding and engagement. These images can be categorized into different types, such as illustrations, charts, and photographs. Each type serves a unique purpose; for example, charts help present data clearly, while photographs capture real-life moments. Overall, visual images play a crucial role in communication by making complex information more accessible and appealing.