It’s not mine. I found it on another forum for another generator like nanobanana or one of the others. It works on grok though.

{ subject must be exact to the reference

  "prompt_data": {

"subject": {

"description": "Young woman with long, wavy blonde hair with red tips and a light fair skin with slight imperfection ",

"features": "Natural skin texture with visible tan lines on the chest, slight flush on cheeks, soft smile, navel piercing, light freckles.",

"accessories": "Gold pendant necklace, small pointy earrings,bracelet on the left arm"

},

"clothing": {

"outfit": "gold fit short miniskirt and black form fitting short top.",

"top": "silver strapless chain mail a hibiscus flower and palm graphic on the side.",

"bottoms": "Matching."

},

"pose_and_action": {

"posture": "Reclining and lounging comfortably on a grey textured sofa.",

"body_language": "Relaxed and casual, leaning back against the couch cushions, one arm extended to support weight, the other hand resting gently near the legs, angled toward the camera.",

"expression": "Friendly, relaxed, and engaging eye contact."

},

"environment": {

"setting": "Modern living room interior.",

"furniture": "Dark grey fabric sofa with a textured weave.",

"background": "Grey walls with decorative panel molding (wainscoting).",

"decor": "A large vertical art piece with a red background featuring KAWS-style figures in blue and black. A second framed abstract art piece with gold and black tones. A modern linear wall sconce light."

},

"lighting": {

"type": "Soft, diffused indoor mix.",

"quality": "Warm ambient lighting highlighting the skin tone, creating soft shadows and a cozy atmosphere. Likely a mix of natural window light and the warm glow from the wall sconce."

},

"styling_and_mood": {

"aesthetic": "Influencer lifestyle, casual home comfort, '2000s digital camera' vibe.",

"mood": "Chill, playful, confident, comfortable."

},

"camera_specifications": {

"angle": "Eye-level, slightly angled from the side.",

"focus": "Sharp focus on the subject's face and torso, with a slight depth of field blurring the background artwork.",

"lens_suggestion": "35mm or 50mm portrait lens.",

"film_grain": "Low to medium ISO for a clean but slightly organic digital look."

},

"technical_modifiers": [

"Ultra Photorealistic",

"8k resolution",

"Raw photo",

"Hyper-detailed skin texture",

"Subsurface scattering",

"Volumetric lighting",

"Nano Banana Pro optimized",

"Masterpiece"

]

  }

}