Sailor Cosplay Prone Sniper White Studio Portrait

{
  "portrait_prompt": {
    "subject": {
      "description": "Based on <User Portrait>, an adult female cosplay model with short dark brown hair tied into low tails, wearing large black tactical earmuffs, lying low on a seamless white studio floor while aiming a long black suppressed precision rifle prop with a bipod directly toward the camera, with a focused and calm expression.",
      "features": {
        "hair": "short dark brown hair, soft bangs, low tied tails",
        "eyes": "partially obscured by downward gaze, focused on the rifle sightline",
        "expression": "calm, concentrated, restrained"
      },
      "pose": "prone low shooting pose, torso close to the floor, elbows supporting the rifle, legs folded upward behind the body"
    },
    "attire": {
      "type": "Based on user-uploaded clothing reference",
      "details": [
        "navy-and-white sailor-inspired long-sleeve cosplay top",
        "white thigh-high stockings",
        "black tactical earmuff headset",
        "clean anime-cosplay styling with minimal accessories"
      ],
      "color": "navy blue, white, and black"
    },
    "composition": {
      "shot_type": "Full body",
      "focal_length": "35-50mm",
      "aperture": "f/5.6",
      "camera_angle": "high angle",
      "camera_height": "above head",
      "framing": "centered composition with the rifle barrel forming a strong leading line from the foreground straight into the subject; large clean negative space on a seamless white background; body placed slightly above center with the weapon dominating the vertical axis",
      "aspect_ratio": "9:16"
    },
    "lighting": {
      "type": "high-key diffused studio lighting",
      "direction": "soft overhead-front light with broad fill, nearly shadowless",
      "mood": "clean, controlled, restrained"
    },
    "color_palette": {
      "film_simulation": "Fujifilm PRO Neg Hi inspired color grading",
      "style": "clean commercial editorial cosplay palette with restrained saturation and neutral whites",
      "tones": [
        "clean bright whites",
        "navy blue accent",
        "soft pale skin tones",
        "deep matte black rifle details"
      ],
      "grade_notes": [
        "highlight roll-off: bright white background with soft edge retention around the subject",
        "shadow tint: neutral to slightly cool",
        "contrast curve: moderate clean contrast with controlled blacks and soft skin separation",
        "grain: minimal to none, polished digital finish"
      ]
    },
    "environment": {
      "setting": "seamless white cyclorama studio",
      "background": "pure white minimal background with almost no visible texture",
      "atmosphere": "sterile, airy, high-key negative space"
    },
    "mood": "focused, minimal, composed, slightly surreal, cosplay-editorial",
    "technical_tags": [
      "photorealistic",
      "clean studio capture",
      "high-key lighting",
      "editorial cosplay photography",
      "sharp prop detail",
      "subtle bloom",
      "minimal background"
    ],
    "character_reference": "Based on user-uploaded character reference",
    "clothing_reference": "Based on user-uploaded clothing reference",
    "negative_prompt": "underage appearance, broken anatomy, extra fingers, deformed hands, warped rifle barrel, bent bipod, mismatched weapon scale, inconsistent perspective, awkward crop, flat generic composition, random shallow depth of field, plastic skin, over-processed HDR, harsh direct flash shadows, messy background, muddy whites, incorrect stocking texture, floating limbs, unnatural leg proportions"
  }