Seedance 2.5 巨型长角外星生物与战斗机甲提示词

Create a 30-second ultra-realistic cinematic science-fiction military sequence in 16:9 widescreen at 24 FPS. The visual quality should resemble a high-budget Hollywood alien-invasion film, with photorealistic CGI, physically believable motion, highly detailed environments, realistic materials, sophisticated camera movement, cinematic lighting, and professional sound design. SCENE 1 — GIANT ALIEN CREATURE: Open with a low-angle cinematic shot of a gigantic, terrifying alien creature standing in a destroyed modern city. The creature has rough, pale gray-beige skin, deep wrinkles, organic armor-like folds, a massive skull, two enormous curved horns extending outward and downward, faintly glowing cyan-blue eyes, and a wide mouth filled with irregular yellowish sharp teeth. The creature advances toward the camera and suddenly opens its mouth to release a powerful roar. Show detailed facial movement, stretching skin, visible teeth, a dark throat, and realistic movement of the head and shoulders. Behind the creature are damaged skyscrapers, shattered windows, partially collapsed buildings, thick gray smoke, drifting dust, and small fires. Use overcast daylight, desaturated colors, realistic atmospheric haze, and subtle camera shake. SCENE 2 — FUTURISTIC COMBAT MECH: Cut to a wider battlefield shot showing the giant horned alien and a massive humanoid military combat mech. The mech has heavy white armor, orange identification stripes, dark mechanical joints, hydraulic components, large articulated limbs, battle-worn surfaces, scratches, grime, and small illuminated indicators. The machine advances through the destroyed street with heavy mechanical steps. Its legs articulate realistically, its armored body shifts with each movement, and dust rises around its feet. The alien remains aggressive nearby. Frame both enormous figures against the devastated city to emphasize their scale. Use low-angle tracking, natural motion blur, detailed mechanical animation, realistic debris, and physically convincing weight. SCENE 3 — MILITARY AIRCRAFT: Cut to a wide establishing shot of a devastated modern city filled with damaged high-rise buildings, smoke columns, fires, broken rooftops, rubble, and airborne dust. Multiple military helicopters and fighter jets fly through the smoky sky at different distances and altitudes. Track a helicopter moving across the battlefield. Other aircraft remain visible in the background, partially obscured by smoke and atmospheric haze. Maintain realistic aircraft proportions, believable flight movement, rotating helicopter blades, and cinematic depth. SCENE 4 — HELICOPTER APPROACH: Show a military helicopter passing close to the camera, with its dark fuselage and rapidly spinning rotor filling the foreground. The ruined skyline, distant aircraft, smoke, and fires remain visible behind it. Follow the helicopter with a dynamic tracking shot, then transition naturally into the aircraft interior. SCENE 5 — FEMALE FIELD REPORTER: Inside a dark military transport helicopter, reveal a young East Asian woman seated near the open side doorway. She has realistic facial features, dark hair tied back loosely, a few strands framing her face, and a serious, focused expression. She wears a dark navy or charcoal tactical-style jacket and a military communication headset. She holds a handheld microphone close to her mouth and appears to deliver a live field report. Her facial appearance, hairstyle, clothing, headset, microphone, and seating position must remain consistent throughout the sequence. Beside the open doorway, a heavily equipped soldier wears dark tactical armor, a helmet, gloves, protective equipment, and a backpack. He holds a rifle in a ready position and watches the battlefield outside. The helicopter interior has ribbed olive-gray metal walls, exposed structural beams, padded seats, mechanical fixtures, equipment panels, overhead cables, and small warm amber utility lights. Through the open doorway, show a devastated city with damaged buildings, rubble, smoke, small fires, and distant military activity. Frame the woman in the foreground and the soldier beside the doorway. Use a medium shot at approximately eye level. The woman speaks naturally into her microphone, briefly looking toward the camera and then toward the battlefield. Her gestures remain subtle and realistic. The soldier maintains a vigilant posture. The helicopter vibrates gently, creating small natural movements in the characters and their clothing. Cool daylight from outside illuminates their faces and equipment, while warm amber interior lighting creates a contrasting cinematic atmosphere. SCENE 6 — CONTINUOUS FIELD REPORT: Continue the helicopter interior scene with consistent character appearances and spatial relationships. The woman continues speaking into the microphone. Her lips move naturally, and she makes small, believable head movements while looking between the camera and the devastated city. The soldier remains alert beside the open doorway, holding his rifle and observing the battlefield. Outside, smoke drifts between damaged buildings, fires flicker, and the aircraft continues moving through the city. Use restrained handheld camerawork, realistic skin texture, natural expressions, detailed tactical clothing, and a cool blue-gray color grade. Avoid exaggerated facial expressions or unnecessary character movements. SCENE 7 — MILITARY OPERATIONS ROOM: Transition to a wider view revealing that the helicopter footage is being displayed on an enormous rectangular screen inside a futuristic military command center. The screen displays the SAME woman, wearing the SAME clothing and headset, holding the SAME microphone beside the SAME armed soldier. The destroyed city remains visible through the helicopter doorway. The command center contains rows of workstations, multiple computer monitors, military operators, illuminated control panels, dark metal structures, overhead fixtures, and subtle amber and blue indicator lights. Begin with the large display dominating the composition, then slowly pull the camera backward to reveal the surrounding room. Keep the screen content visually consistent with the preceding scene. SCENE 8 — COMMANDER AND FINAL WIDE SHOT: Continue the smooth camera pullback. Reveal a male military officer standing in the foreground with his back or three-quarter rear profile facing the enormous screen. He has short dark hair and wears a dark military-style uniform or tactical jacket. His posture is upright, serious, and attentive. He watches the footage of the woman reporting from the helicopter. In the background, rows of military operators sit at illuminated consoles, surrounded by computer displays and operational equipment. The large screen remains clearly visible, showing the same reporter, the same soldier, and the same ruined city. Use a layered composition with the commander in the foreground, the workstation area in the middle ground, and the enormous screen in the background. The camera gradually pulls back into a wide cinematic composition, revealing the scale of the command center. The room is dimly lit by cool blue screen light and warm amber workstation indicators. The commander is partially silhouetted. End on a stable wide shot of the officer watching the battlefield footage while the operations room continues functioning around him. CINEMATOGRAPHY: Photorealistic cinematic CGI, Hollywood science-fiction production quality, realistic creature anatomy, detailed mechanical engineering, natural character performances, physically accurate lighting, volumetric smoke, atmospheric depth, realistic debris, natural motion NEGATIVE PROMPT: blur, subtle film grain, controlled handheld movement, low-angle establishing shots, medium character shots, wide environmental shots, smooth tracking shots, and deliberate dolly movements. Use a consistent cold blue-gray and charcoal color palette across the battlefield, contrasted with restrained orange fires and warm amber military interior lighting. Maintain realistic scale, spatial continuity, consistent characters, and believable environmental motion. AUDIO DESIGN: Deep alien roars, heavy mechanical footsteps, hydraulic servos, metallic impacts, explosions, collapsing debris, military helicopter rotors, distant jet engines, aircraft vibration, environmental rumble, subtle radio communications, realistic female reporting vocals, equipment rattling, and subdued command