Le prompt Seedance 2.5 : un film de pub de joaillerie en 8 plans

Le prompt Seedance 2.5 complet, recopié tel quel, pour transformer une planche produit en film de pub de joaillerie de 17,5 secondes en huit plans.

Ce qu'il te faut

• Seedance 2.5
• Une planche produit (le "sheet") avec trois vues de ton produit : trois-quarts, macro sur le détail, et porté
• Tu charges la planche en référence et tu l'appelles @sheet dans le prompt

Le prompt ci-dessous est écrit pour un bracelet Bulgari Serpenti Tubogas. Il part de la planche, verrouille le produit, et découpe un film de 17,5 secondes en huit plans minutés.

Le prompt, à copier tel quel

CRITICAL: Create ONE 17.5-second full-frame luxury jewelry film. @sheet is the APPROVED product reference showing the exact Bulgari Serpenti Tubogas bracelet in three views: three-quarter, macro head detail, and wrist-worn. Treat @sheet as the visual truth.

NEVER show the sheet itself, its layout, borders or multiple panels in the film — each shot is one full-screen moving image.

SUBJECT LOCK: polished 18k yellow gold coiled tubogas bracelet, three flexible coiled bands wrapping the wrist, a fully pavé diamond-set snake head with two black onyx marquise eyes, and a tapering tail lined with a diagonal diamond pavé stripe. Identical gold tone, coil count, diamond density and onyx shape. The diamond pavé stays only on the head and the tail stripe, the coiled body remains smooth polished gold. No distortion, no morphing, no invented engravings or text.

CRITICAL IMAGE QUALITY: pristine real low-ISO macro and tabletop cinematography, practically photographed luxury jewelry campaign look. Zero added film grain, zero bloom or halation, zero CGI sheen or plastic-looking gold. Backgrounds are clean smooth black. Sharp starburst sparkle off the diamonds, true deep blacks. Slow, controlled motion only — no speed ramps, whip-pans or handheld shake.

[00:00-00:02.3] SHOT 1: ENTIRE FRAME extreme macro, high diagonal angle, on the diamond-paved snake head. Slow lateral drift along the diagonal line of pavé, catching sharp sparkle highlights. Hard spot key light, deep black voids. Opening hook.

[00:02.3-00:04.9] SHOT 2: ENTIRE FRAME macro, gradually revealing the two onyx marquise eyes and the pavé diamond collar around them. No text or engraving of any kind.

[00:04.9-00:05.3] SHOT 3: ENTIRE FRAME same framing as Shot 2, camera essentially static, onyx eyes and pavé collar now fully lit — a brief held punctuation beat.

[00:05.3-00:06.7] SHOT 4: ENTIRE FRAME extreme macro, frontal framing with one onyx eye visible at the frame edge. Soft top-down key light, cool falloff to black.

[00:06.7-00:09.2] SHOT 5: ENTIRE FRAME extreme macro, high diagonal angle, on the diagonal diamond pavé stripe along the tapered tail end. Slow pan along its length. Hard spot, starburst highlights, black backdrop.

[00:09.2-00:11.8] SHOT 6: ENTIRE FRAME medium, camera essentially static while a single light rises from black, revealing the full tubogas coils, head and tail together.

[00:11.8-00:14.3] SHOT 7: ENTIRE FRAME extreme macro, straight-on, abstract close-up inside the existing pavé diamonds on the head, catching internal fire - flashes of blue, orange, green. Near-static with a very slow drift.

[00:14.3-00:17.5] SHOT 8: ENTIRE FRAME hero shot of the bracelet in its full coiled spiral, head and tail visible, on the black backdrop. Static camera holds to the final frame. FINAL FRAME LOCK: pixel-identical hold for the last second, no fade or new movement.

AUDIO: quiet SFX only — a soft metallic tick as light hits the gold, subtle airy transitions between shots. No music, speech or narration.

FINAL REMINDER: eight individual full-screen photographic shots, never a grid or slideshow of the reference sheet. No graphic overlays, titles, logos or text anywhere. Cinematic, photorealistic, luxury bracelet campaign. Deep black background, warm 18k yellow gold tones, bright white diamond sparkle, matte black onyx accents. No distortion. Maintain product proportions.

Pour l'adapter à ton produit

Les trois blocs à ne pas toucher : CRITICAL IMAGE QUALITY, FINAL FRAME LOCK et FINAL REMINDER. C'est eux qui empêchent la grille de références et le rendu plastique.

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