Black-haired swordsman vs storm mecha AI Image Prompt
Duration: 14 seconds Aspect ratio: Cinematic widescreen, 2.35:1 Type: Image-to-video / Text-to-video Overall style: American comic paneling + 3D animation质感 + Japanese swordsman action film, gray-blue storm battlefield, strong motion blur, epic mecha combat, camera being dragged by energy as if out of control, but the picture remains high-level, coherent, and readable STYLE KEYFRAME (consistent throughout the film) The image has the volumetric lighting of 3D animation, real storm fog and metal texture, while retaining American comic-style high-contrast shadows, thick contour lines, exaggerated perspective, speed lines, and panel impact. The colors are mainly cold gray, steel blue, and black, with a small amount of white energy light. Character movements are sharp, camera movement is very bold, as if the AI camera suddenly took over the director's power, but not random shaking, but intentionally designed crazy cinematography. SHOT 1 (0-4 seconds) Subject: A young black-haired swordsman, long hair blown by the wind, wearing a dark damaged combat suit, arms wrapped in white bandages, a katana at his waist. The character's eyes emit cold white light, expression calm, oppressive, as if about to release an ultimate move. Action: 0-1 sec: Extreme close-up on the swordsman's lowered face, storm fog passing from both sides, hair covering half of his face. 1-2 sec: The swordsman slowly raises his eyes, both eyes light up white, right hand forms a hand seal or opening gesture beside his face. 2-3 sec: Camera close to his eyes and fingers, air begins to distort, fine white energy flows appear around. 3-4 sec: The swordsman lowers his body, grips the sword handle, ready to draw instantly. Long hair, clothing, and fog all pulled backward, creating a compression before the burst. Environment: Gray-blue wasteland battlefield, low dark clouds, distant broken metal structures and giant mecha silhouettes, rain, fog and dust in the air. Camera: Extreme close-up opening, low angle push in, slight orbit around the character's face, then suddenly pull back. Camera movement has a sense of loss of control, but focus always remains on the swordsman. Style: High contrast American comic shadows, 3D character material, cold white glowing eyes, wind pressure visualization, cinematic depth of field. Constraints: Character face remains stable, eyes glow but don't become monster-like, fingers don't deform, sword handle and clothing remain consistent. SHOT 2 (4-9 seconds) Subject: The swordsman draws his sword and rushes out, a giant black mecha or armored enemy appears from the storm in the distance. The mecha is huge, with steel shell, red or white sensor light dots. Action: 4-5 sec: The swordsman draws his sword instantly, body turns into a black afterimage rushing into the distance. The ground shakes up water mist and gravel from footsteps. 5-6.5 sec: The camera is dragged by his sprint, gliding low over the wasteland at high speed, strong motion blur and speed lines appear on both sides of the frame. 6.5-8 sec: The mecha emerges from the fog, raising a giant mechanical arm ready to attack. The swordsman passes through the foreground at high speed, creating a scale contrast between the small foreground character and the giant mecha in the background. 8-9 sec: The swordsman's first slash cuts through the air, creating a translucent white sword arc. The sword arc is like a comic brush, but has 3D volume and realistic light scattering. Environment: Stormy wasteland, wet cold ground, distant metal ruins, mecha footsteps kicking up dust. Camera: High-speed tracking shot, ground-level push, sudden side whip pan, then fast push to the mecha's face. The camera should have a bold "AI camera out of control" feel, but the direction of action is clear. Style: American comic speed lines combined with 3D volumetric fog, sword arc like white ink cutting through the air, cinematic motion blur. Constraints: The swordsman must always be the same person. The mecha must be huge and weighty. The sword arc is a trajectory created by the blade, not magical random light. SHOT 3 (9-14 seconds) Subject: The black-haired swordsman and the giant mecha charge head-on, the swordsman uses continuous high-speed slashes, the mecha swings its mechanical arm to counterattack. Action: 9-10.5 sec: The mecha punches the ground, the swordsman slides aside from the edge of the shockwave, the camera follows him in a sideways flip rotation. 10.5-12 sec: The swordsman makes two consecutive draw cuts, white sword arcs cross in the air, like exaggerated action lines in American comic panels, but maintaining real spatial depth. 12-13 sec: The camera suddenly pulls back to show the giant mecha's body cut with bright cracks, sparks and metal debris flying. 13-14 sec: The last frame has a frozen feel: the swordsman lands with his back to the camera, long hair and cape blown by the wind, behind him the mecha kneels in the storm, the white sword arc afterglow slowly dissipates. Environment: Same gray-blue storm battlefield, rain fog, gravel, metal debris, volumetric lighting remains consistent. Camera: Fast follow shot, side whip pan, brief defocus then refocus, finally pull back into a comic cover-style composition. Do not cut too fragmented, maintain a continuous chaotic long take feel. Style: American comic cover composition, 3D mecha weight, Japanese swordsman action, cool color cinematic grading, intense storm atmosphere. Constraints: The final must have a clear hero landing composition. The sword arc should be cool but not obstruct the subject. The mecha cannot become a monster, the swordsman cannot change face or clothing. The camera can be crazy, but the action must not be completely unclear. --- Negative: Low definition, cheap game graphics, plastic CGI, character face deformation, eye position drift, finger fusion, extra fingers, sword deformation, sword disappearance, mecha proportion errors, mecha melting, character face change, clothing drift, camera completely out of control, action unreadable, excessive flash, full-screen light pollution, magic energy balls, cartoon explosions, blood, dismemberment, watermark, subtitles, logo, garbled text, sudden scene change, background turning into city street, style changing from 3D to pure 2D
Content: Prompt structure: overall style definition + three shots (each with subject, action, environment, camera, style, constraints) + negative prompt. Formula: style base → timeline breakdown → constraints and avoidance.
Pros: 1. Detailed shot breakdown with clear action and camera timeline, helping AI generate coherent segments. 2. Blends American comic and 3D animation style, with negative prompts to avoid common issues.
Cons: 1. Complex camera movement descriptions (e.g., 'out-of-control feel') may be hard to replicate accurately. 2. High consistency requirements for character and mecha; AI prone to deformation or face change.
Reference image: No obvious reference-image dependency
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