Photorealistic Jewelry featuring Jenna Ortega - Dark & Wallpaper via Nano Banana

Gemini Nano Banana Pro Prompt: {   "subject": {     "description": "Jenna Ortega, fit physique, looking back over left shoulder towards the camera.",     "hair": "Long, dark brown, straight to slightly wavy hair, parted in the middle, falling over the back.",     "face": "Light complexion with prominent natural freckles on cheeks and nose. Light hazel-green eyes with defined lashes. High-gloss, dewy skin finish (glass skin) with visible pores and texture. Glossy brownish-red lipstick. Sharp jawline.",     "skin_texture": "Hyper-realistic skin texture, visible pores, natural skin imperfections, freckles on face and shoulder, high specular highlights from flash."   },   "clothing": {     "outfit": "Black form-fitting dress, backless design with a single off-the-shoulder strap visible on the left arm. Sleek, matte fabric.",     "accessories": "Gold bangle bracelet, layered gold chain bracelets on left wrist, gold rings on fingers."   },   "environment": {     "setting": "Indoor setting against a textured, exposed red and brown brick wall.",     "background_details": "Razor-sharp details on the brickwork and mortar. No blur. Distinct, hard shadow of the subject cast directly onto the wall behind her.",     "mood": "Edgy, nightlife, candid celebrity snapshot style, confident."   },   "lighting": {     "type": "Hard, direct on-camera flash.",     "qualities": "High contrast, harsh shadows, bright specular highlights on the cheekbones, forehead, and shoulder. Cool-neutral color temperature.",     "shadows": "Sharp, defined shadow cast on the brick wall immediately behind the subject."   },   "camera_gear": {     "style": "Flash photography / Paparazzi style.",     "lens": "35mm or 50mm prime lens.",     "settings": "Aperture f/8 to f/11 (to maintain sharpness on both subject and wall), ISO 100, Shutter Speed 1/200s.",     "sensor": "Full-frame high-resolution digital sensor (e.g., Sony A7R or similar)."   },   "technical_specs": [     "8K Ultra HD",     "RAW photograph",     "Uncompressed",     "Hyper-realistic",     "Sharp focus edge-to-edge",     "Deep depth of field",     "No bokeh",     "Highly detailed textures"   ],   "negative_prompt": [     "blur",     "bokeh",     "out of focus background",     "haze",     "soft focus",     "airbrushed skin",     "cartoon",     "3d render",     "illustration",     "distorted fingers",     "low resolution",     "grainy"   ] }