AI-generated storyboards need a consistency checklist. Check character identity, clothing, location layout, prop state, camera direction, lighting, and story state before approving the board.
The checklist below is based on the practical failure modes we see in AI storyboards and on the CANVAS paper by Mondal et al. (2026), which treats visual storyboarding as a continuity problem rather than a set of independent image prompts.
The checklist
| Check | What to look for | Common failure |
|---|---|---|
| Face | same person across panels | face shape, age, or hair changes |
| Clothing | same outfit unless story changes it | jacket color shifts |
| Body / silhouette | same build and posture logic | character becomes taller or younger |
| Location | same room or street layout | windows, doors, furniture move |
| Props | same object design and position | object disappears or resets |
| Prop state | condition carries forward | broken object becomes intact again |
| Camera direction | screen direction and eyeline make sense | conversation flips sides |
| Lighting | time of day and source direction remain clear | noon becomes night without reason |
| Story state | what happened stays true | stolen item reappears |
| Notes | every fix is written down | reviewer says "wrong" with no target |
Why AI boards drift
Most image models generate each panel independently. Even when the prompt says "same character," the model may rebuild the person from text. A brown jacket becomes black. A kitchen becomes a different kitchen. A cracked phone becomes new again.
CANVAS addresses this by using a global continuity plan and visual memory. The system tracks characters, locations, and objects, then retrieves anchors when later frames need them.
For a human workflow, the same idea becomes a checklist.
Character consistency
Check:
- face shape;
- hair;
- clothing;
- body type;
- accessories;
- scars, glasses, makeup, or special marks.
Write the anchor in plain language:
Maya: short black hair, red raincoat, silver hoop earrings, tired expression, no umbrella.
Then compare every panel against that anchor.
Location consistency
Check:
- room layout;
- door and window placement;
- furniture;
- color palette;
- time of day;
- background signs or landmarks.
If the scene returns to a location, pull up the first panel where that location appeared. Don't trust memory.
Prop state
Props need state, not just identity.
| Prop | State example |
|---|---|
| key | wet, on kitchen table |
| phone | cracked screen, battery warning visible |
| letter | opened, red wax seal broken |
| sword | missing from wall mount |
This is where many boards break. The model remembers "key" but forgets "wet."
Camera and eyeline continuity
For dialogue scenes, check:
- who is screen-left and screen-right;
- where each character looks;
- whether the reverse angle makes spatial sense;
- whether an OTS frame keeps the right shoulder in foreground;
- whether a POV cut shows what the character could actually see.
This connects directly to the dialogue storyboard template guide. Dialogue continuity is partly visual identity and partly camera geometry.
A review pass that works
Use a two-column review:
| Panel | Fix note |
|---|---|
| 03 | Maya's raincoat changed to orange; restore red |
| 04 | Key is dry; keep wet state from panel 02 |
| 05 | Kitchen window moved to wrong wall |
| 06 | Eyeline should go toward Jesse, not camera |
Avoid vague notes like "make it more consistent." The fix needs a target.
Where Story2Board fits
A PDF template can hold the checklist. Story2Board can make the checklist editable while the board is generated and revised. That matters because consistency is not a single final QA step. It should be part of every panel.
Start with free storyboard template downloads if you need a printable worksheet. Then use this checklist when the board has recurring characters, props, or locations.
Reference
Mondal, I., Song, Y., Parmar, M., Goyal, P., Boyd-Graber, J., Pfister, T., & Song, Y. (2026). CANVAS: Continuity-Aware Narratives via Visual Agentic Storyboarding. arXiv preprint arXiv:2604.13452. https://arxiv.org/abs/2604.13452