nanobanana prompt: Late-Night Selfie: High-Contrast Flash Portrait with Cinematic Grain

{
  "image_generation_parameters": {
    "aspect_ratio": "9:16",
    "subject_description": {
      "character": "A stunning young woman with long, sleek dark hair fanned out across white pillows. She has a soft, confident smile and is wearing stylish black rectangular sunglasses.",
      "apparel": "She is wearing a white ribbed-knit tube top that shows detailed fabric texture and a pair of minimalist black bikini bottoms.",
      "accessories": "A delicate thin black choker necklace with a tiny pendant is visible on her neck. Her nails are manicured with a light, neutral polish.",
      "pose": "Lying flat on her back on a bed, viewed from a high-angle 'selfie' perspective. Her right arm is extended toward the camera, creating a sense of depth. Her legs are slightly bent at the knees, resting on the bed."
    },
    "environment_and_composition": {
      "setting": "A dimly lit bedroom at night. The bed has rumpled white cotton sheets and soft pillows that catch the light and shadow.",
      "background_elements": "In the soft-focus background, a dark wooden bed frame and several posters/polaroids are pinned to a dimly lit wall, adding a personal, lived-in atmosphere.",
      "foreground_objects": "A black television remote control lies on the white sheets next to her leg, adding to the casual, candid nature of the shot."
    },
    "technical_style": {
      "lighting": "Harsh direct flash photography style, reminiscent of a late-night smartphone capture. This creates high contrast, bright highlights on the skin and clothing, and deep, sharp shadows behind the subject.",
      "camera_settings": "Shot on a high-end mobile camera, f/1.8 aperture for slight background blur, high ISO resulting in a subtle, aesthetic film grain.",
      "image_quality": "Ultra-photorealistic, 8k resolution, highly detailed skin pores, visible fabric fibers, cinematic composition, hyper-detailed textures, RAW photo quality."
    },
    "negative_prompt": "cartoon, drawing, anime, low quality, distorted face, extra fingers, deformed hands, blurry, low resolution, watermark, text, signature, bright daylight, overhead ceiling light."
  }
}