Retro Diner Glamour: A Night in Los Angeles

{
  "generation_request": {
    "meta_data": {
      "tool": "Nano Banana 2",
      "task_type": "la_diner_night_editorial",
      "language": "en",
      "priority": "highest",
      "version": "v4.0_RETRO_DINER_LUXURY_CINEMATIC"
    },
    "input": {
      "mode": "image_to_image",
      "reference_image_usage": "very_high",
      "preserve_identity": true,
      "notes": "Use the reference woman. Place her inside a classic Los Angeles diner at night with glowing neon signage, chrome edges, red leather booths, polished counter surfaces, and cinematic retro atmosphere. The image must feel stylish, iconic, and natural to the diner environment, like a luxury fashion editorial inspired by old Hollywood Americana."
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "orientation": "portrait",
      "resolution_target": "ultra_high_res",
      "num_images": 1,
      "render_style": "retro_cinematic_fashion_editorial",
      "sharpness": "ultra_crisp",
      "grain": "subtle_film_grain",
      "dynamic_range": "rich_neon_cinematic_contrast",
      "color_grade": "cherry_red_cream_chrome_neon_blue"
    },
    "subject": {
      "identity": "reference woman",
      "expression": "cool, magnetic, slightly mysterious, softly seductive",
      "hair": "polished soft glam waves or a smooth voluminous blowout with a classic retro-luxury finish",
      "makeup": "flawless skin, softly sculpted cheeks, glossy lips, refined eyeliner or softly defined eyes, subtle highlight catching the neon light",
      "outfit": "a fitted retro-inspired luxury look that suits the diner setting: a chic halter mini dress, satin pencil dress, or refined fitted top with a high-waisted mini skirt in rich tones like cherry red, ivory, black, or cream, elegant and flattering with premium fabric and subtle vintage influence",
      "accessories": "small statement earrings, delicate bracelet, optional retro-style heels, no excessive jewelry",
      "body": "perfect anatomy, elongated feminine silhouette, relaxed confidence"
    },
    "scene": {
      "environment": "classic LA diner interior at night with chrome details, red booths, glossy counter, neon signs, warm practical lights, and cinematic reflections",
      "lighting": "mix of warm diner light and colored neon spill, with soft red and blue reflections shaping the face, shoulders, and outfit",
      "mood": "retro, cinematic, stylish, flirtatious, polished, iconic Los Angeles night energy"
    },
    "pose_language": {
      "pose": "sitting sideways in a red leather diner booth with one arm resting naturally on the table or booth back, legs elegantly angled, torso turned slightly toward camera; or leaning lightly on the chrome counter with one hip angled and shoulders relaxed",
      "hands": "one hand softly holding a milkshake glass, coffee cup, or resting near the jawline or table edge, fingers elegant and natural",
      "posture": "relaxed, feminine, inviting, effortless but composed",
      "body_language": "subtle old-Hollywood charm with modern editorial confidence"
    },
    "camera": {
      "lens": "50mm cinematic portrait lens",
      "angle": "eye-level or slightly low eye-level for intimacy and polish",
      "framing": "mid or mid-full composition with diner details visible",
      "focus": "sharp focus on subject, neon signs and chrome reflections softly blurred behind",
      "depth_of_field": "shallow neon bokeh with clear facial detail"
    },
    "lighting_control": {
      "skin_highlight": "controlled soft glow on cheekbones, lips, shoulders, and collarbones",
      "shadow_quality": "cinematic shadows with preserved detail",
      "contrast_balance": "rich neon contrast without overpowering the face"
    },
    "texture_details": {
      "skin_texture": "realistic skin texture with natural luminous finish",
      "fabric_texture": "premium satin, crepe, or smooth fitted fabric with subtle reflections",
      "environment_texture": "chrome shine, glossy tabletop reflections, red leather booth texture, soft neon bloom"
    },
    "color_grading": {
      "palette": "cherry red, cream, chrome silver, neon blue, soft black",
      "style": "old Hollywood diner glamour with modern fashion editorial finish"
    },
    "must_have": [
      "LA diner interior",
      "night neon lighting",
      "retro-luxury styling",
      "chrome and booth details",
      "same identity",
      "perfect anatomy",
      "no text"
    ],
    "negative_prompt": [
      "club outfit",
      "overly futuristic styling",
      "cheap costume look",
      "awkward pose",
      "bad anatomy",
      "extra limbs",
      "messy background",
      "flat lighting",
      "text",
      "logo",
      "watermark"
    ]
  }
}