A rotoscoping job involves manually tracing over live-action footage, frame by frame, to create masks or mattes for visual effects. This process helps isolate elements such as characters or objects so they can be replaced, modified, or composited into different backgrounds. Rotoscoping is commonly used in visual effects, animation, and post-production to achieve seamless integrations in films, TV shows, and commercials. Skilled rotoscope artists use software like Adobe After Effects, SilhouetteFX, or Nuke to refine edges and ensure high-quality results.