Seedance 2.5 プロンプト - 洗練された柴犬のお祝いCM

Use the supplied starting image as the exact first frame and absolute visual reference. **EXACTLY ONE SHIBA IN THE ENTIRE VIDEO.** The Shiba already visible in the starting image is the only dog. Never create, introduce, duplicate, clone, replace, mirror, or reveal another Shiba. **DOG COUNT = 1 in every frame.** Preserve the original Shiba exactly: identical face, small dark eyes and spacing, short muzzle, black nose, ears, reddish-tan/cream fur pattern, compact body, short legs, clothing, accessories and fur texture. No facial redesign, enlarged eyes, elongated limbs, morphing paws, changing clothes or changing fur pattern. Create a polished **10-second commercial-quality celebration video in one continuous scene.** **0.0–2.0s** The existing Shiba is already sitting inside a whimsical **roasted sweet-potato boat**, made from one large split roasted sweet potato with deep purple skin and a warm golden interior. The boat is cute and premium rather than cartoonishly oversized. The Shiba fits naturally inside it. The sweet-potato boat suddenly begins gliding forward **diagonally from the near-right foreground toward the left-center depth of the scene**, gaining speed smoothly. The Shiba reacts naturally to the acceleration by lowering its body slightly and shifting its weight. Its ears and clothing respond subtly to the airflow. Camera immediately begins a smooth low-height three-quarter tracking movement alongside the diagonal trajectory, creating strong foreground/background parallax and visible depth. Do not introduce another dog when the movement begins. **2.0–4.2s** The sweet-potato boat accelerates through a gentle sweeping curve. It does not travel in a perfectly straight line. The Shiba remains securely inside, leaning its compact body naturally into the curve while keeping all four short legs anatomically consistent. Small golden sweet-potato crumbs and a few sage-green celebratory ribbons trail behind the boat. Camera tracks slightly behind and beside the Shiba, allowing the environment to sweep rapidly across the opposite diagonal. The camera never overtakes or circles the dog. Movement feels fast and energetic while the Shiba itself remains clearly recognizable and visually stable. **4.2–5.8s** The boat enters a wider open area and sweeps across the frame on a strong diagonal. Ahead of the Shiba, tiny warm particles begin gathering in midair. The Shiba notices them while still moving. Its eyes shift first, followed by a small head turn. The particles rapidly organize into a physical three-dimensional **6000** positioned ahead along the boat's trajectory. Exactly four digits: **6 — 0 — 0 — 0.** The digits are thick, rounded, deep botanical green sculptural forms with restrained warm-gold highlights. The 6000 exists physically inside the environment, not as flat typography or a graphic overlay. **5.8–7.3s** The sweet-potato boat makes one final smooth curved approach toward the 6000. Camera transitions from the faster side tracking movement into a restrained three-quarter frontal tracking position while maintaining continuous spatial direction. The boat passes through a light shower of sage-green ribbons and tiny warm particles. The Shiba looks toward the 6000 as the boat naturally decelerates. No sudden braking. The boat follows a visible curved path and gradually loses speed through believable inertia. **7.3–8.0s** The sweet-potato boat gently glides into its final position beside the 6000 and comes to rest. The Shiba's body makes one tiny natural settling movement from the remaining momentum. The camera completes a subtle final push-in and decelerates with the boat. By **8.0 seconds**, all major character, vehicle and camera movement is finished. **8.0–10.0s — FINAL HOLD** Hold the completed hero composition for the full final **2 seconds**. The single Shiba remains comfortably seated inside the roasted sweet-potato boat beside the complete, clearly readable **6000**. No new action occurs. Only subtle breathing, a tiny ear reaction, slight fabric movement and a few remaining ribbons and particles slowly settling through the air. The sweet-potato boat remains completely stationary. The camera is essentially settled. Residual sparkle gradually diminishes instead of disappearing abruptly. The final frame must look intentionally composed and usable as a standalone celebration still. **CAMERA:** fast but controlled diagonal three-quarter tracking → sweeping curved follow → slight rear-side tracking → controlled three-quarter frontal transition → progressive deceleration → settled hero frame. Maintain natural perspective, strong depth and foreground/background parallax. Camera stays around Shiba eye level or slightly above. No orbit, whip pan, crash zoom, fisheye, extreme wide angle, handheld shake or random camera movement. **MOTION RHYTHM:** immediate launch → acceleration → sweeping curve → fast diagonal travel → 6000 reveal → curved approach → smooth deceleration → 2-second afterglow. Use natural ease-in/ease-out and believable inertia. Never maintain one constant speed throughout. **LIGHTING/COLOR:** preserve the Shiba's original reddish-tan and cream fur colors. One soft directional upper-side key light, rich midtones, protected highlights and detailed soft shadows. Deep purple sweet-potato skin, warm golden interior, sage/deep botanical green celebration accents and restrained warm-gold sparkle. Keep the background cooler and less saturated so the Shiba, sweet-potato boat and 6000 remain clearly separated. No excessive bloom, HDR, clipped whites, crushed shadows or plastic fur. **6000 ABSOLUTE LOCK:** exactly **6000**, four stable readable digits only. Never 600, 60000, 6600, 0006 or malformed pseudo-characters. Do not overlap, rotate, melt, morph, duplicate or obscure the digits. The complete 6000 remains clearly readable throughout the final 2 seconds. No other readable text, letters, numbers, logos, captions or watermark. **SINGLE-SHIBA LOCK:** the original Shiba from the starting image performs every action. Never generate another Shiba anywhere in the foreground, background, reflections, decorations or final frame. **ENDING LOCK:** all major action resolves by 8.0 seconds. The final 2 seconds contain only natural micro-motion and visual afterglow. No last-second gesture, new object, new dog, sudden fade, unfinished trajectory, abrupt camera movement or cut. End directly on the intact Shiba-in-sweet-potato-boat + 6000 hero composition.