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2.76:1 ultra wide

A very wide band of image: landscapes and spectacle.

Use when: Landscape heroes, website banners, a single striking epic shot.

Prompt instructions

Scene: [your subject] in [your setting]. First frame: 2.76:1 frame, a very wide band of image with thick black bars above and below Shot 1 (0:00 to 0:05): one continuous shot

Seedance 2.5 reads labelled blocks with timecodes.

SubjectSetting

Say it like this

2.76:1 frame, a very wide band of image with thick black bars above and below.

Watch out

Only a crop from a wider generation gets here; plan the subject in the middle band.practitioner: Director Chair field notes on video prompting

21:9 ultrawidePrompt Extreme wide shotPrompt

Sources

Own words; the term from general film vocabulary, as also used in Flim's filters (its ratio filter, which also lists 3.5 and 4) Checked 2026-11-13.

ShotDeck: real film examples of this aspect ratio (paid, link only)

Flim: film, ad and music-video stills of this aspect ratio (free tier, link only)

For agents: this card as markdown, as JSON.