composition · 1 recipe
Rule of Thirds
Important features are placed near the lines or intersections of a three-by-three image division.
Selected recipe
Rule of Thirds
This is the default recipe for the Rule of Thirds family.
Free short AI video prompt
A starter line you can copy. The full timed recipe, still-image and production prompts are on the shot card.
Prompt rule: Place the named anchors near the selected thirds lines or intersections; verify the delivered crop and keep guide overlays out of the image.
Rule of Thirds: Important features are placed near the lines or intersections of a three-by-three image division. Keep the subject readable; motivate camera and light.
Technique guide
- When to use
- Reserve the left open field for the man in a suit waiting by the roadside, while simultaneously distinguishing between the positions of the eyes and the horizon.
- How it works
- First, position the eyes at the upper right intersection point, and place the horizon at the lower third line. Determine these two positions based on the camera height and pitch, rather than just moving the character texture. The newspaper should only be raised to the chest, not covering the eyes or altering the overall composition.
- Common mistakes
- The subject was automatically moved to the center. After the newspaper is lifted to cover the eyes, the three-point anchor becomes unreadable.
How to read this page
Rule of Thirds is one technique in Composition. The definition states the single mechanism the frame has to show. The technique guide covers when to use it, the steps, the usual mistakes, how it differs from the neighbors, and what a successful take looks like.
The clip above is one reading, made with a third-party video model. Another model, or the same model on another day, can land on a different frame. It is an example, not a promise that a prompt will match it.
The free short prompt is a starter sentence. The shot card is the timed recipe: scene, start and end frames, action, light, and color. Three sample cards are free on the site. The rest are part of GrokCine Pro. A second name for the same shot keeps its own URL and points back at this definition.
When you write a prompt, keep the one mechanism in the definition, then name the subject, the motion, and why the light is there. Do not stack a neighboring technique into the same sentence. If the name or the example is wrong, send this page's URL from the contact page.
Recipe
8 seconds · single take
An empty prairie crossroads at noon in 1959: a man in a grey business suit waits alone at the roadside, raising a folded newspaper to his chest as a crop-duster plane drones somewhere beyond the frame; flat fields stretch to a low horizon.
Shot cards
The full recipe for Rule of Thirds is a shot card
The full recipe for Rule of Thirds is a shot card. The start and end frames, timed action, lighting and color specs, a camera parameter table, copy-ready still-image and video prompts and negatives are open to GrokCine Pro members on the web.
Related families
- Golden Ratio
Golden RatioA phi-based composition places important divisions near 38.2 and 61.8 percent, or uses an actual readable spiral path. - Symmetrical Composition
Symmetrical CompositionCorresponding masses on either side of an axis create a mirrored spatial organization, with or without a central subject. - Lead Room (Look Space)
Lead Room (Look Space)More frame space is reserved ahead of a subject's movement or orientation than behind it. - Headroom
HeadroomHeadroom is the vertical gap from the top of the subject's hair or headwear to the upper frame boundary.
More in Composition
References
Sources we studied for this technique. External links; we don't embed them.
Articles & definitions
- Wikipedia: Rule of thirds
Wikipedia · Web
The rule of thirds places key elements on lines dividing the frame into thirds.
- StudioBinder: Rule of thirds explained
StudioBinder · Web
Rule of thirds explained with film frames.
Videos
- Camera tip: Rule-of-thirds composition
@dustinhollywood · 2024-10-16 · X
Camera tip: a rule-of-thirds shot — subject on a third line, eyes near an intersection.
Images & stills
- How to film a dialogue scene: angles, framing, rule of thirds
@FilmmakersDC · 2016-07-08 · X
Dialogue coverage: angles, framing and rule of thirds placement.