Case 1: CGI footage created from material (artwork or film footage) provided by the client.
Case 2: Shooting new footage of an object or subject using a 35 mm, HD-movie camera, or stills camera.
Case 3: Shooting new footage of an object or subject, and then adding CGi elements in post production.
Case 4 : Using existing 35mm, 16mm or HD film footage provided by the client.