Computer graphics is a field of study that focuses on the creation, manipulation, and representation of visual images and objects using computer software and hardware. This encompasses a wide range of topics, including 2D and 3D rendering, animation, virtual reality, image processing, and visual communication. Computer graphics techniques are used in various industries, such as entertainment, advertising, design, education, and scientific visualization. Researchers in this field work on developing algorithms, software tools, and hardware systems to create visually appealing and realistic images, animations, and simulations.