Create winning UGC ads with AI

{
  "generation_type": "image_to_video_reference_based",
  "target_duration_seconds": 12,
  "reference_constraints": {
    "subject_fidelity": "If a model reference is uploaded, preserve identity, facial structure, hairstyle, skin tone, body proportions, tattoos, clothing, jewelry exactly. Otherwise generate a young adult female podcast creator between 22 and 30 years old with a slim athletic build, warm light complexion, dark brown hair styled into a sleek tight bun, dark brown almond-shaped eyes, full lips, defined eyebrows and clean makeup. She should have real skin texture with visible pores and imperfections keeping a polished creator aesthetic. Include delicate gold jewelry and fine-line black tattoos on both forearms. Preserve the product exactly. Never alter branding, packaging, labels, logos, colors, materials, proportions, finishes or design. Keep it readable when facing camera.",
    "wardrobe": "Minimal fitted black sleeveless athletic tank top with no visible branding unless specified by the reference image.",
    "environment": "Modern podcast studio or luxury living room with neutral furniture, large indoor tropical plants, soft curtains, warm ambient practical lighting and an elegant minimalist aesthetic. Preserve the environment exactly when a reference exists. Warm cinematic lighting using soft practical lamps with gentle key lighting to create flattering skin tones and depth.",
    "podcast_setup": "Black dynamic podcast microphone mounted on a black articulated boom arm in front of the speaker. The microphone stays visible throughout, never covering the face.",
    "identity_lock": {
      "allowed": [
        "Natural speaking",
        "Lip synchronization",
        "Blinking",
        "Eye movement",
        "Natural smiling",
        "Head movement",
        "Minor seated posture adjustments"
      ],
      "forbidden": [
        "Identity drift",
        "Face swaps",
        "Beauty filters",
        "Plastic skin",
        "Skin smoothing",
        "Different hairstyle",
        "Different clothing when reference exists",
        "Removing tattoos",
        "Different microphone",
        "Different podcast environment"
      ]
    }
  },
  "scene": {
    "style": "Podcast and lifestyle creator UGC.",
    "camera": "Static camera at eye level, 30 degrees off front. Vertical 9:16 medium shot: the creator comfortably seated on a sofa. The podcast microphone visible while the product held in one hand without covering the face. Locked-off camera, autofocus breathing, real lens behavior. 50mm, shallow depth of field and background separation."
  },
  "character": "Podcast host or lifestyle creator discussing and recommending a product during conversation. Confident, relaxed, charismatic and authentic. Looks off-camera, glancing at the product. Warm smile, expressive reactions. Relaxed seated posture, expressive gestures.",
  "product_interaction": "The product is the hero object remaining integrated into the podcast conversation. Hold the product in one hand. Keep branding facing the camera where possible. Rotate the product slowly to reveal multiple angles. Raise the product slightly while emphasizing important talking points. Use the free hand for conversational gestures. Return the product to a relaxed holding position while continuing to speak. Never block the face or microphone for long",
  "speech": "Podcast-style conversation. Friendly, conversational, authentic, not scripted. Natural rhythm, real pauses and breathing. Accurate lip sync to dialogue.",
  "motion": "Natural blinking, Breathing, Head nods, Finger movement while holding the product, Relaxed shoulder movement, Small seated posture adjustments, Hair, clothing, jewelry, microphone arm and product move with real physics.",
  "negative_prompt": [
    "AI appearance",
    "Remove tattoos",
    "Incorrect microphone",
    "Floating microphone",
    "Microphone deformation",
    "Incorrect boom arm",
    "Product deformation",
    "Blurred branding",
    "Warped hands",
    "Extra fingers",
    "Camera glitches",
    "Frame flickering"
  ]
}

{
  "generation_type": "image_to_video_reference_based",
  "target_duration_seconds": 12,
  "reference_constraints": {
    "subject_fidelity": "If a model reference is uploaded, preserve identity, facial structure, skin tone, hairstyle, facial hair, body proportions, clothing, jewelry exactly. Otherwise generate a young adult Black male creator between 22 and 30 years old with a medium athletic build, short natural textured afro hair with a clean low taper fade, dark brown eyes, smooth medium-dark skin tone, trimmed mustache and goatee, small stud earrings in both ears, a thin silver chain necklace and a fitted black t-shirt. Maintain a confident, approachable and appearance suitable for educational creator content. Preserve the product exactly. Never alter branding, logos, packaging, materials, colors, proportions, finishes or design. Keep it readable when facing camera.",
    "wardrobe": "Minimal fitted black crew-neck t-shirt with no branding unless specified by the reference.",
    "environment": "Modern creator office or podcast studio with warm ambient lighting, acoustic wood panels, minimalist décor, framed artwork, desk setup and tasteful shelving. If an environment reference is uploaded, preserve it exactly. Warm cinematic practical lighting with a soft key light, warm accent lamp and real shadow falloff.",
    "podcast_setup": "Use a black dynamic podcast microphone mounted on an adjustable boom arm. The microphone stays in front of the speaker throughout. If a reference image is provided, preserve the exact microphone model, orientation, boom arm position and cable routing.",
    "identity_lock": {
      "allowed": [
        "Natural speaking",
        "Blinking",
        "Lip synchronization",
        "Eye movement",
        "Natural smiling",
        "Head movement",
        "Expressive hand gestures"
      ],
      "forbidden": [
        "Identity drift",
        "Face swaps",
        "Beauty filters",
        "Plastic skin",
        "Skin smoothing",
        "Different hairstyle",
        "Different clothing when provided",
        "Replacing the microphone",
        "Different podcast studio",
        "Extra people"
      ]
    }
  },
  "scene": {
    "style": "Podcast and educational creator content.",
    "camera": "Static camera positioned directly in front of the creator at eye level. Vertical 9:16 medium close-up from mid-torso to above the head. The creator remains centered while the podcast microphone stays visible throughout the recording. If a product is introduced, it becomes the secondary focal point without obstructing the creator's face. Locked-off camera, autofocus breathing, real lens characteristics. 50mm, shallow depth of field and cinematic separation."
  },
  "character": "Educator, creator or podcast host explaining a topic or recommending a product. Confident, calm, knowledgeable and approachable. Maintains direct eye contact with the camera while glancing toward a product when demonstrating it. Relaxed, expressive and authentic with natural conversational reactions. Comfortable seated posture with controlled hand gestures, nods and natural upper body movement.",
  "product_interaction": "If a product is uploaded, it becomes the primary object while the podcast microphone remains part of the creator setup. Introduces the product. Keeps branding visible where possible. Rotates the product slowly to showcase multiple angles. Uses the free hand for conversational gestures. Returns the product to a relaxed holding position while continuing to speak. Never blocks the microphone or face for long",
  "speech": "Natural podcast-style presentation speaking directly to the audience. Educational, conversational, trustworthy and authentic, not scripted. Natural rhythm, real pauses and breathing. Accurate lip sync to dialogue.",
  "negative_prompt": [
    "AI appearance",
    "Incorrect microphone",
    "Floating microphone",
    "Microphone deformation",
    "Incorrect boom arm",
    "Product deformation",
    "Blurred branding",
    "Warped hands",
    "Extra fingers",
    "Camera glitches",
    "Frame flickering"
  ]
}

{
  "generation_type": "image_to_video_reference_based",
  "target_duration_seconds": 12,
  "reference_constraints": {
    "subject_fidelity": "If a model reference is uploaded, preserve identity, facial structure, hairstyle, skin tone, body proportions, clothing, jewelry exactly. Otherwise generate a young adult female fitness creator between 22 and 30 years old with a slim athletic build, light warm complexion, dark brown hair tied into a sleek high ponytail, dark brown almond-shaped eyes, full lips, defined eyebrows and athletic makeup. She should have healthy natural skin with real texture, visible pores and an energetic, approachable appearance. Preserve the product exactly. Never alter branding, packaging, labels, logos, colors, materials, proportions, finishes or design. The product stays visually identical to the reference and always be clearly recognizable.",
    "wardrobe": "Minimal fitted black athletic sports bra or performance crop top paired with matching black high-waisted leggings. No visible branding unless specified by the reference image.",
    "environment": "Modern commercial gym with black power racks, barbells, weight plates, rubber flooring, industrial ceilings, mirrors and high-end fitness equipment. Preserve the environment exactly when a reference exists. Bright overhead gym lighting with natural contrast, real reflections and accurate skin tones.",
    "identity_lock": {
      "allowed": [
        "Natural speaking",
        "Lip synchronization",
        "Blinking",
        "Eye movement",
        "Natural smiling",
        "Head movement",
        "Minor seated posture adjustments"
      ],
      "forbidden": [
        "Identity drift",
        "Face swaps",
        "Beauty filters",
        "Plastic skin",
        "Skin smoothing",
        "Different hairstyle",
        "Different clothing when reference exists",
        "Extra people",
        "Incorrect anatomy",
        "Overly muscular physique"
      ]
    }
  },
  "scene": {
    "style": "Fitness influencer UGC.",
    "camera": "Static smartphone positioned at eye level about one meter from the creator. Vertical 9:16 medium shot from waist to above the head. The creator remains centered while extending the product toward the camera, allowing it to become the primary visual focus before returning it beside the body. Authentic handheld smartphone recording with natural handheld movement and real autofocus breathing. 26-35mm equivalent smartphone lens with real depth of field and natural perspective."
  },
  "character": "Fitness creator authentically recommending a product used as part of a healthy lifestyle or workout routine. Confident, energetic, approachable and authentic. Maintains direct eye contact with the camera while glancing toward the product. Friendly smile with genuine enthusiasm and credibility. Comfortable seated posture with relaxed shoulders, expressive but controlled hand gestures and natural upper body movement.",
  "product_interaction": "The product is the hero object regardless of category. Hold the product close to the camera. Keep branding facing the viewer where possible. Rotate the product slowly to reveal multiple angles. Bring the product slightly closer to emphasize details. Use the free hand for explanatory gestures. Return the product to a relaxed holding position while continuing to speak. Never block the face with the product for long",
  "speech": "Natural fitness creator speaking directly to the audience. Friendly, educational, motivational and authentic, not scripted or overly promotional. Natural rhythm, real pauses and breathing. Accurate lip sync to dialogue.",
  "negative_prompt": [
    "AI appearance",
    "Incorrect product",
    "Blurred branding",
    "Product deformation",
    "Warped hands",
    "Extra fingers",
    "Overly muscular body",
    "Camera glitches",
    "Frame flickering",
    "CGI appearance",
    "Oversaturated colors",
    "Watermarks"
  ]
}

{
  "generation_type": "image_to_video_reference_based",
  "target_duration_seconds": 12,
  "reference_constraints": {
    "subject_fidelity": "If a model reference is uploaded, preserve identity, facial structure, hairstyle, skin tone, body proportions, clothing, accessories exactly. Otherwise generate a young adult East Asian female beauty creator between 22 and 30 years old with a slim build, warm light complexion, long dark brown hair with soft natural waves and a center part, almond-shaped brown eyes, softly defined eyebrows, full lips and minimal luxury skincare makeup. Her appearance should feel fresh, healthy and effortlessly elegant with real skin texture and imperfections. If a skincare product is uploaded, preserve it exactly as provided. Never modify branding, packaging, labels, logos, colors, materials, proportions, finishes or design. The product stays visually identical to the reference and always remain clearly readable whenever facing the camera.",
    "wardrobe": "Elegant oversized ivory or white satin pajama shirt with relaxed sleeves, soft draping fabric and a luxury spa aesthetic. No visible branding unless specified by the reference image.",
    "environment": "Luxury modern bathroom with beige stone or marble walls, frameless glass shower enclosure, wooden cabinetry, soft neutral colors and high-end hotel or apartment aesthetics. Preserve the environment exactly when a reference exists. Soft natural daylight mixed with warm interior lighting creating flattering, even illumination with real skin tones.",
    "identity_lock": {
      "allowed": [
        "Natural speaking",
        "Lip synchronization",
        "Blinking",
        "Eye movement",
        "Natural smiling",
        "Head movement",
        "Hair movement"
      ],
      "forbidden": [
        "Identity drift",
        "Face swaps",
        "Beauty filters",
        "Plastic skin",
        "Skin smoothing",
        "Different hairstyle",
        "Different clothing when reference exists",
        "Extra people",
        "Incorrect anatomy",
        "Cartoon appearance"
      ]
    }
  },
  "scene": {
    "style": "Luxury morning skincare routine UGC.",
    "camera": "Front-facing smartphone positioned slightly above eye level for an authentic beauty creator perspective. Vertical 9:16 medium close-up framing from the upper torso to above the head. The creator remains centered while holding the uploaded skincare product beside the face with the branding facing the camera. Authentic handheld smartphone recording with natural handheld movement and real autofocus breathing. 26-35mm equivalent smartphone lens with real perspective and soft background separation."
  },
  "character": "Luxury skincare creator demonstrating and recommending a skincare or beauty product as part of a morning or evening routine. Calm, friendly, trustworthy and effortlessly elegant. Maintains direct eye contact with the camera while occasionally looking at the product. Soft natural smile with relaxed, reassuring expressions. Comfortable upright posture with graceful hand movements and head tilts.",
  "product_interaction": "The uploaded skincare product is always the hero object. Hold the product beside the face. Keep branding facing the camera where possible. Rotate the product slowly to reveal multiple angles. Bring the product slightly closer to the lens to highlight details. Gesture while describing benefits. Return the product beside the face while continuing to speak. Never cover the face with the product for long",
  "speech": "Natural skincare creator speaking directly to the audience. Conversational, educational, calming and authentic. Natural rhythm, real pauses and breathing. Accurate lip sync to dialogue.",
  "negative_prompt": [
    "AI appearance",
    "Incorrect product",
    "Blurred branding",
    "Product deformation",
    "Warped hands",
    "Extra fingers",
    "Camera glitches",
    "Frame flickering",
    "CGI appearance",
    "Oversaturated colors",
    "Watermarks",
    "Hallucinated accessories"
  ]
}

{
  "generation_type": "image_to_video_reference_based",
  "target_duration_seconds": 12,
  "reference_constraints": {
    "subject_fidelity": "If a model reference is uploaded, preserve identity, facial structure, eye color, hairstyle, skin tone, body proportions, clothing, jewelry, makeup exactly. Otherwise generate a young adult female luxury lifestyle creator between 22 and 30 years old with a slim build, lightly tanned warm complexion, short dark brown bob haircut ending just above the shoulders, soft side part, hazel-brown eyes, full lips, thick well-groomed eyebrows, makeup, healthy glowing skin with visible natural texture, and elegant gold statement earrings. She should have a polished, sophisticated and high-end luxury aesthetic. Preserve the product exactly as provided. Never modify branding, logos, packaging, materials, label placement, colors, proportions, finishes or design. The product must remain visually identical to the reference and always be clearly recognizable.",
    "wardrobe": "Minimal sleeveless fitted black mock-neck or high-neck knit top with a minimalist luxury aesthetic.",
    "environment": "Luxury modern living room or upscale apartment with large floor-to-ceiling windows, soft cream furniture, interior design and abundant natural daylight. Preserve the environment exactly when a reference exists. Large window daylight creating soft natural illumination, flattering facial highlights and real shadows.",
    "identity_lock": {
      "allowed": [
        "Natural speaking",
        "Lip synchronization",
        "Blinking",
        "Eye movement",
        "Natural smiling",
        "Head movement",
        "Minor posture adjustments"
      ],
      "forbidden": [
        "Identity drift",
        "Face swaps",
        "Beauty filters",
        "Plastic skin",
        "Skin smoothing",
        "Different hairstyle",
        "Different clothing when reference exists",
        "Extra people",
        "Incorrect anatomy",
        "Cartoon appearance"
      ]
    }
  },
  "scene": {
    "style": "Luxury fragrance creator UGC.",
    "camera": "Front-facing smartphone positioned slightly above eye level for a beauty creator perspective. Vertical 9:16 close-up framing from upper chest to above the head. The creator remains centered while holding the uploaded fragrance or beauty product beside the face with the branding clearly visible. Authentic handheld smartphone recording with natural handheld movement and real autofocus breathing. 26-35mm equivalent smartphone lens with shallow depth of field and natural perspective."
  },
  "character": "Luxury beauty and fragrance creator authentically recommending a product. Elegant, confident, calm and sophisticated. Maintains direct eye contact with the camera while occasionally glancing toward the product. Relaxed luxury lifestyle expression with confidence and warmth. Minimal controlled movements with graceful hand gestures and refined posture.",
  "product_interaction": "The product is the hero object regardless of category. Hold the product beside the face. Keep branding facing the camera where possible. Rotate the product slowly to reveal multiple angles. Raise the product slightly closer to the camera for emphasis. Gesture with the free hand while speaking. Return the product beside the face while continuing to talk. Never block either the face or product for long",
  "speech": "Natural luxury creator presentation speaking directly to the audience. Sophisticated, conversational, trustworthy and authentic, not scripted or overly promotional. Natural rhythm, real pauses and breathing. Accurate lip sync to dialogue.",
  "negative_prompt": [
    "AI appearance",
    "Incorrect product",
    "Blurred branding",
    "Product deformation",
    "Warped hands",
    "Extra fingers",
    "Camera glitches",
    "Frame flickering",
    "CGI appearance",
    "Oversaturated colors",
    "Watermarks",
    "Hallucinated accessories"
  ]
}

{
  "generation_type": "image_to_video_reference_based",
  "target_duration_seconds": 12,
  "reference_constraints": {
    "subject_fidelity": "If a model reference is uploaded, preserve identity, facial structure, hairstyle, skin tone, body proportions, clothing, accessories exactly. Otherwise generate a young adult female fashion creator between 22 and 30 years old with a slim build, fair neutral complexion, long dark brown hair with a center part, soft natural waves, dark brown almond-shaped eyes, full lips, defined eyebrows and clean everyday makeup. She should have natural healthy skin with real pores and imperfections keeping a lifestyle aesthetic. If a clothing item or fashion product is uploaded, preserve it exactly as provided. Never modify branding, colors, logos, graphics, fabric texture, proportions, stitching or fit. The uploaded garment stays visually identical to the reference.",
    "wardrobe": "Oversized cotton t-shirt paired with relaxed black jeans or casual bottoms. The shirt should drape with real oversized proportions remaining fitted around the shoulders. If a clothing reference is uploaded, preserve it exactly.",
    "environment": "Modern minimalist bedroom with neutral walls, large bed with white bedding, soft pink pillows, warm indoor lighting and a clean lifestyle aesthetic. Preserve the environment exactly when a reference exists. Warm ceiling lighting with ambient room lighting, producing soft shadows and real skin tones.",
    "identity_lock": {
      "allowed": [
        "Natural speaking",
        "Lip synchronization",
        "Blinking",
        "Eye movement",
        "Natural smiling",
        "Head movement",
        "Hair movement"
      ],
      "forbidden": [
        "Identity drift",
        "Face swaps",
        "Beauty filters",
        "Plastic skin",
        "Skin smoothing",
        "Different hairstyle",
        "Different clothing when reference exists",
        "Extra people",
        "Incorrect anatomy",
        "Cartoon appearance"
      ]
    }
  },
  "scene": {
    "style": "Fashion and lifestyle creator UGC.",
    "camera": "Static smartphone positioned at chest height about two meters from the creator. Vertical 9:16 full upper-body shot showing the creator standing. The uploaded clothing item remains the hero element throughout with enough framing to clearly show the complete fit and silhouette. Authentic handheld smartphone recording with natural handheld movement and real autofocus breathing. 26-35mm equivalent smartphone lens with real perspective and slight background separation."
  },
  "character": "Fashion creator presenting and reviewing an outfit or clothing item. Friendly, confident, relaxed and approachable. Maintains direct eye contact with the camera while occasionally looking down at the clothing being demonstrated. Warm smile with authentic conversational expressions. Relaxed standing posture with natural upper-body movement and expressive gestures.",
  "product_interaction": "The uploaded clothing item is always treated as the hero product. Lightly pinch the bottom hem of the shirt using both hands. Stretch the fabric slightly to demonstrate the fit. Smooth the shirt across the torso. Turn the upper body slightly left and right to showcase the silhouette. Release the shirt while continuing to speak. Occasionally gesture toward key design details without covering logos or graphics. Allow the fabric to move with real cloth physics",
  "speech": "Natural fashion creator speaking directly to the audience. Conversational, friendly, informative and authentic. Natural rhythm, real pauses and breathing. Accurate lip sync to dialogue.",
  "negative_prompt": [
    "AI appearance",
    "Incorrect clothing",
    "Fabric deformation",
    "Incorrect logo placement",
    "Warped hands",
    "Extra fingers",
    "Camera glitches",
    "Frame flickering",
    "CGI appearance",
    "Oversaturated colors",
    "Watermarks",
    "Hallucinated accessories"
  ]
}

{
  "generation_type": "image_to_video_reference_based",
  "target_duration_seconds": 12,
  "reference_constraints": {
    "subject_fidelity": "If a model reference is uploaded, preserve identity, facial structure, hairstyle, facial hair, skin tone, body proportions, clothing, accessories, watch exactly. Otherwise generate a young adult male creator between 22 and 30 years old with a slim athletic build, light olive complexion, dark brown slightly messy textured hair with medium volume, thick eyebrows, dark brown eyes, trimmed facial stubble, defined jawline and modern casual appearance. He should have natural skin texture with visible pores and real imperfections keeping a confident and approachable creator aesthetic. Preserve the product exactly. Never alter branding, logos, packaging, colors, materials, proportions, finishes or design. The product should always remain visually identical to the reference.",
    "wardrobe": "Minimal fitted black crew-neck knit sweater or long-sleeve shirt with no visible branding unless specified by the reference image.",
    "environment": "Luxury modern home office with dark wood slat walls, designer shelving, warm integrated LED lighting, desk setup, indoor tropical plants, luxury decorative objects and a minimalist executive aesthetic. If an environment reference image is uploaded, preserve it exactly. Soft natural daylight with warm ambient LED shelf lighting, producing real skin tones and cinematic contrast.",
    "creator_setup": "The creator holds a plain wooden kitchen spoon vertically as an improvised handheld mic, with a compact black lavalier mic and furry windscreen clipped to the spoon head. The spoon stays a recognisable kitchen utensil: unfinished wood grain, long handle, rounded head. Never swap it for a real microphone. Space grey laptop on the desk in front of the creator. Black-banded smartwatch on the left wrist.",
    "identity_lock": {
      "allowed": [
        "Natural speaking",
        "Lip synchronization",
        "Blinking"
      ],
      "forbidden": [
        "Identity drift",
        "Face swaps",
        "Beauty filters",
        "Plastic skin",
        "Skin smoothing",
        "Different hairstyle",
        "Different clothing when reference exists",
        "Replacing the wooden spoon with a real microphone",
        "Removing the lavalier microphone from the spoon",
        "Changing the spoon material"
      ]
    }
  },
  "scene": {
    "style": "Educational creator and entrepreneur UGC.",
    "camera": "Static camera directly in front at eye level. Vertical 9:16 medium shot, mid-torso to above the head, creator centred and the spoon mic visible throughout. Locked-off, autofocus breathing, real lens characteristics. 35-50mm, shallow depth of field."
  },
  "character": "Entrepreneur or educator explaining a topic and recommending a product. Confident, calm, approachable. Direct eye contact, glancing at the product when demonstrating it. Relaxed seated posture, controlled gestures and nods while holding the spoon mic.",
  "product_interaction": "If a product is uploaded it is the hero object, with the spoon mic still part of the creator's style. Introduce it, keep branding visible, rotate it slowly to show angles. Free hand gestures. Keep the spoon near the mouth while speaking; gesture with it occasionally without blocking the face.",
  "speech": "Natural creator-style presentation speaking directly to the audience. Educational, conversational, trustworthy and authentic, not scripted. Natural rhythm, real pauses and breathing. Accurate lip sync to dialogue.",
  "negative_prompt": [
    "AI appearance",
    "Replace wooden spoon",
    "Replace with real microphone",
    "Floating microphone"
  ]
}

{
  "generation_type": "image_to_video_reference_based",
  "target_duration_seconds": 12,
  "reference_constraints": {
    "subject_fidelity": "If a model reference is uploaded, preserve identity, facial structure, hairstyle, skin tone, body proportions, clothing, jewelry and every unique skin characteristic exactly as shown. Otherwise generate a young adult female beauty creator between 22 and 30 years old with a slim athletic build, deep warm brown complexion, long straight jet-black hair with a center part, almond-shaped dark brown eyes, full lips, softly defined eyebrows and elegant facial proportions. The defining feature is extensive vitiligo with occurring depigmented patches across the chin, jawline, lower cheeks, neck, upper chest, shoulders and upper arms. The vitiligo must appear medically accurate with soft irregular organic borders, natural pigment transitions and real skin texture. Never smooth, reduce, cover or alter these distinctive skin characteristics. Preserve the product exactly. Never alter branding, packaging, labels, logos, colors, materials, proportions, finishes or design. Keep it readable when facing camera.",
    "wardrobe": "Minimal fitted white ribbed tank top or neutral beauty creator clothing with no visible branding unless specified by the reference image.",
    "environment": "Bright modern minimalist home with clean architectural walls, large windows and abundant natural daylight. Preserve the environment when a reference exists. Strong natural window light creating soft directional highlights and real shadows while preserving natural skin texture.",
    "identity_lock": {
      "allowed": [
        "Natural speaking",
        "Lip synchronization",
        "Blinking",
        "Eye movement",
        "Natural smiling",
        "Head movement",
        "Hair movement"
      ],
      "forbidden": [
        "Identity drift",
        "Face swaps",
        "Beauty filters",
        "Skin smoothing",
        "Removing vitiligo",
        "Reducing vitiligo visibility",
        "Changing vitiligo placement",
        "Painting over vitiligo",
        "Artificially perfect skin",
        "Different hairstyle"
      ]
    }
  },
  "scene": {
    "style": "Luxury beauty and skincare creator UGC.",
    "camera": "Front-facing smartphone positioned slightly above eye level for an authentic beauty creator perspective. Vertical 9:16 close-up framing from upper chest to above the head. The creator remains centered while presenting the product beside the face without covering facial features or distinctive skin characteristics. Authentic handheld smartphone recording with natural handheld movement and real autofocus breathing. 26-35mm equivalent smartphone lens with shallow depth of field and natural perspective."
  },
  "character": "Luxury beauty creator authentically recommending a skincare, cosmetic or lifestyle product. Elegant, calm, confident and approachable. Maintains direct eye contact with the camera while glancing toward the product. Soft confident smile with genuine warmth and authenticity. Relaxed posture with head tilts, graceful hand gestures and controlled natural movement.",
  "product_interaction": "The product is the hero object regardless of category. Hold the product beside the face. Keep branding visible where possible. Rotate the product slowly to reveal multiple angles. Move the product closer to the camera for emphasis. Use the free hand for explanatory gestures. Return the product beside the face while continuing to speak. Never cover the face or distinctive vitiligo patterns for long",
  "speech": "Natural beauty influencer speaking directly to the audience. Friendly, conversational, authentic. Natural rhythm, real pauses and breathing. Highly accurate synchronization between speech and facial animation.",
  "negative_prompt": [
    "AI appearance",
    "Plastic skin",
    "Remove vitiligo",
    "Reduce vitiligo",
    "Incorrect vitiligo pattern",
    "Symmetrical vitiligo",
    "Painted vitiligo",
    "Airbrushed skin",
    "Incorrect product",
    "Blurred branding",
    "Product deformation"
  ]
}

{
  "generation_type": "image_to_video_reference_based",
  "target_duration_seconds": 12,
  "reference_constraints": {
    "subject_fidelity": "If a model reference is uploaded, preserve identity, facial structure, eye color, hairstyle, skin tone, body proportions, clothing, jewelry, makeup, facial features and every unique skin characteristic exactly as shown. If no model reference is provided, generate a young adult female beauty creator with long straight blonde hair, a center part, hazel-green eyes, full lips, soft facial features and a slim build. She has prominent vitiligo with occurring depigmented patches distributed across the forehead, temples, eyebrows, around both eyes, nose bridge, cheeks, lips, chin, jawline, neck, shoulders, upper chest and arms. The vitiligo must appear completely authentic with irregular organic borders, real pigmentation transitions and natural skin texture. Never smooth, minimize or alter these distinctive skin characteristics. Preserve the product exactly as provided. Never modify branding, logos, packaging, label placement, colors, materials, proportions, finishes or design. The product should always remain visually identical to the reference.",
    "wardrobe": "Minimal fitted neutral-colored tank top or simple beauty creator outfit with no distracting branding unless provided by the reference image.",
    "environment": "Bright minimalist indoor beauty studio or modern home with clean neutral walls and lifestyle aesthetics. If an environment reference image is uploaded, preserve it exactly. Soft natural daylight from a nearby window producing flattering illumination, real skin texture and gentle shadows.",
    "identity_lock": {
      "allowed": [
        "Natural speaking",
        "Lip synchronization",
        "Blinking",
        "Eye movement",
        "Natural smiling",
        "Head movement",
        "Body movement"
      ],
      "forbidden": [
        "Identity drift",
        "Face swaps",
        "Beauty filters",
        "Skin smoothing",
        "Removing vitiligo",
        "Changing vitiligo placement",
        "Artificial makeup covering vitiligo",
        "Different hairstyle",
        "Different clothing when provided",
        "Extra people"
      ]
    }
  },
  "scene": {
    "style": "Luxury beauty creator UGC.",
    "camera": "Front-facing smartphone positioned slightly above eye level for a beauty creator perspective. Vertical 9:16 close-up from upper chest to above the head. The creator remains centered while presenting the product beside the face without covering facial features. Authentic handheld smartphone recording with natural handheld movement and real autofocus breathing. 26-35mm equivalent smartphone lens with real depth of field and natural perspective."
  },
  "character": "Beauty creator authentically recommending a skincare, cosmetic or wellness product. Calm, elegant, trustworthy and approachable. Maintains natural eye contact with the camera while occasionally glancing at the product. Soft confident smile with genuine warmth. Relaxed posture with head tilts, natural hand gestures and smooth controlled movement.",
  "product_interaction": "The product is the hero object regardless of category. Hold the product beside the face. Keep branding visible where possible. Rotate the product slowly to reveal multiple angles. Briefly move the product closer to the camera for emphasis. Use the free hand for explanatory gestures. Return the product beside the face while continuing to speak. Never block either the face or the product for long",
  "speech": "Natural beauty influencer speaking directly to the audience. Friendly, conversational, authentic, not scripted. Natural rhythm, real pauses and breathing. Highly accurate synchronization between speech and facial animation.",
  "negative_prompt": [
    "AI appearance",
    "Remove vitiligo",
    "Reduce vitiligo",
    "Incorrect vitiligo pattern",
    "Symmetrical vitiligo",
    "Airbrushed skin",
    "Incorrect product",
    "Blurred branding",
    "Product deformation",
    "Warped hands",
    "Extra fingers"
  ]
}