Computer graphics is a field of computer science that focuses on creating and manipulating visual images using computers. It encompasses a wide range of techniques and technologies, including 2D and 3D modeling, animation, and rendering. These graphics are used in various applications, such as video games, movies, simulations, and graphic design. The process of generating computer graphics involves using algorithms and software to produce images that can be displayed on screens or printed. Graphics processing units (GPUs) play a crucial role in rendering these images quickly and efficiently, allowing for realistic visuals and smooth animations in real-time applications.