Step 1: Classical 2D Animation Terminology:
In traditional, cel-based animation workflows, completing a scene is a highly systematic process. Artists first create rough pencil keys, test the motion, and then finalize the line work and color application.
Step 2: The Meaning of Rendering in Traditional Art:
While the word “rendering” in modern 3D software refers to computer calculation of light and shadows, in classical hand-drawn fine arts, Rendering refers to the process of adding final details, values, shading, and complete color washes to hand-drawn sketches to make them finished final frames.
Step 3: Excluding Alternative Options:
Compositing (A) is the layering of distinct cels over static backgrounds. Editing (C) refers to trimming and pacing sequences. Boarding (D) represents storyboarding in pre-production. Therefore, Option (B) is the target term.