Animation is a technique that creates the illusion of movement by displaying a series of individual images, or frames, in rapid succession. These images can be hand-drawn, painted, or created using computer software. The frames are shown quickly enough that the human eye perceives them as continuous motion, making it possible to tell stories or convey ideas visually. There are various styles of animation, including 2D animation, 3D animation, and stop-motion animation. Each style has its own unique characteristics and methods of production. Animation is widely used in films, television shows, video games, and advertisements, making it a popular form of entertainment and communication.