Step 2: We have ChatGPT itself write the corresponding video prompt for Seedance 2. Prompt: SEEDANCE 2.0 — FINAL CINEMATIC VIDEO PROMPT CORE STYLE & TONE Dark, ultra-cinematic haute couture fashion film blending Paleolithic raw materials with avant-garde luxury. High contrast lighting with intense spotlights cutting through deep shadow. Heavy atmosphere with haze, volumetric light beams, and subtle dust particles. Color grading: desaturated blacks, metallic bronze highlights, obsidian reflections, with warm spotlight tones. Hyper-real textures (reptilian scales, embossed dinosaur hide, bone, obsidian, leather, raw metals). ENVIRONMENT & SET DESIGN Massive high-end photo studio transformed into a prehistoric-luxury runway environment. Backstage: dense with clothing racks, stylists, makeup stations, cables, softboxes, industrial lighting rigs. Runway: winding, sculptural stone pathway with jagged rock formations, low ground fog, reflective wet surfaces. Lighting: aggressive studio flashbulbs, overhead spot arrays, directional beams creating sharp shadows. CHARACTERS & STYLING Models: Elite high-fashion models with cold, dominant, emotionless expressions. Avant-garde makeup with sharp contouring, metallic accents, and geometric eye design. Hair is tightly styled, braided or sculptural. Wardrobe: Structured armor-like silhouettes with sharp, exaggerated shoulders. Materials consist of reptile scales, dinosaur-hide embossing, bone plating, and metallic leather. Heavy contrast between matte, glossy, and reflective textures. Accessories: Heavy bone-crafted jewelry, obsidian ornaments, and thick leather metal hybrid leashes. CRITICAL ANATOMY CORRECTION: Puppy-sized baby dinosaurs (like mini-raptors). Elegant and controlled behavior. THEY MUST BE CANONICALLY BIPEDAL, walking strictly on two back legs. Their front limbs must be short, arm-like forelimbs held up, not used for walking. They wear luxury collars with bone, gemstone, and obsidian details. CINEMATIC FLOW & CAMERA LANGUAGE SEQUENCE 1 — BACKSTAGE CHAOS (Frames 1–4) Visual: Stylists adjusting reptilian garments; makeup artists applying metallic details; assistants preparing bipedal baby dinosaurs, fastening collars and leashes. Camera: Handheld cinematic camera, slightly unstable. Medium close shots with shallow depth of field for subject isolation. Motion: Subtle human movement, fabric shifting, dinosaurs breathing and blinking. SEQUENCE 2 — TRANSITION TO RUNWAY (Frame 5) Visual: First model steps forward from shadow into an intense spotlight, revealing a strong silhouette. Volumetric light beams and haze. Camera: Slow dolly-out shot. Motion: Confident step, leash tension, bipedal dinosaur stepping forward in sync. SEQUENCE 3 — HERO WALK (Frames 6–7) Visual: Multiple models walking down the winding runway. Flowing garments dragging across textured ground. Bipedal baby dinosaurs walking gracefully beside them. Camera: Low-angle tracking shots, wide cinematic framing showing the scale of the runway. Smooth Steadicam feel with occasional slow-motion emphasis. SEQUENCE 4 — DETAIL INTENSITY (Frame 8) Visual: Extreme close-up of a model's face with an emotionless, dominant stare, next to the dinosaur's head. Intense focus on skin pores, scales, eyes, and metal reflections. Lighting: High contrast with sharp specular highlights. SEQUENCE 5 — GRAND FINALE (Frame 9) Visual: Ultra-wide symmetrical composition. Multiple models marching forward in perfect formation under a massive overhead spotlight array, with their bipedal dinosaurs aligned beside them. Fog drifting across the floor. Camera: Slow cinematic push-in with a slight crane movement. Motion: Synchronized walk, garments swaying. CAMERA, MOTION & PACING Lens Feel: 35mm / 50mm cinematic primes with shallow to medium depth of field. Occasional anamorphic feel (light streaks, bloom) and controlled motion blur. Pacing: Slow, powerful pacing with emphasis on weight, texture, and presence. No rushed motion. Micro-movements like fabric drag, chain tension, and breathing creatures. NEGATIVE PROMPT (WHAT TO AVOID) DO NOT GENERATE: cartoonish dinosaurs, four-legged or dog-like raptors/predators, exaggerated fantasy proportions, inconsistent character design, flickering textures, morphing faces or bodies, plastic or fake-looking materials, low-detail environments, overexposed highlights, weak shadows. OUTPUT TARGET Hyper-real cinematic fashion film with strong continuity between shots. Consistent character, wardrobe, and dinosaur identity. Film-grade lighting and composition. Designed to work with storyboard keyframes as reference inputs. CONSTRAINTS: NO subtitles, NO watermarks.