Animation Storyboard and Keyframe Board

Use case: animation storyboard
Asset type: {{board_type}}
Scene: {{scene_brief}}
Camera language: {{camera_language}}
Frame: {{aspect_ratio}}

Production instructions
- Break the scene into setup → objective → obstacle → action → reaction → decision → consequence, with one readable beat per panel.
- Choose shot size and camera position for information and emotion. Avoid decorative camera changes and repeated compositions without purpose.
- Preserve eyelines, screen direction, the 180-degree axis, entrances/exits, and the hand holding each prop.
- Connect each panel's ending pose to the next starting pose. Make force direction, weight, balance, and contact points physically legible.
- For monochrome boards prioritize value and silhouette. For color keys, keep the approved palette and vary only motivated light and color progression.

Composition: uniform panel grid, generous gutters, complete frames, no panel numbers, captions, watermarks, or fake text inside the image
Continuity: {{continuity_anchors}}
Constraints: original characters and location; no cropped critical action, duplicate characters, teleporting, hand-swapped props, or random lens and lighting changes.

Shared execution rules
- Treat selectors as production constraints that change format, intensity, camera language, and validation—not as decorative labels.
- Do not invent missing facts, cultural details, or rights status. When current facts matter and search is available, prioritize official documents, original sources, and academic or institutional evidence; state the as-of date and cite sources.
- Separate fact, interpretation, and creative invention. Do not copy protected characters, scenes, dialogue, or a distinctive living-artist/studio style; translate intent into observable visual and narrative attributes.
- Work through analysis → draft → continuity check → minimal revision. Do not change every variable at once.
- Validate the result against the request and repair omissions, conflicts, duplicates, impossible motion, and unsupported claims before returning only the finished artifact.