Nano Banana Pro

Ultra-Realistic Nighttime Winter Portrait in JSON Format

A highly structured JSON prompt for generating an ultra-realistic, full-body portrait of a young woman in winter attire outside a luxurious modern mansion at night. It includes detailed specifications for the subject, scene, props (Maserati

Prompt text

Original English text. Replace placeholders with your own details.

{
 "image_request": {
 "style": "Ultra-realistic full-body portrait",
 "facial_reference_constraint": "100% real face facial detail retention, no alterations",
 "subject": {
 "demographics": "Tall, well-proportioned young woman",
 "hair": "Long naturally voluminous wavy",
 "makeup": "Soft pink–peach tone"
 },
 "attire": {
 "top": "White long-sleeve turtleneck top",
 "bottom": "Fitted cream leggings",
 "outerwear": "Padded cream coat with a mink-style hood",
 "footwear": "Light brown winter snow boots"
 },
 "scene": {
 "time_of_day": "Night",
 "location": "Luxurious modern mansion",
 "decorations": [
 "Warm white and gold holiday lights",
 "Two Christmas trees with matching white-gold lights",
 "Snowman"
 ],
 "atmosphere": "Thin layer of snow covers the ground"
 },
 "props_and_vehicles": {
 "car": "Black Maserati MCPURA parked in front of the house",
 "accessory": "Black Chanel handbag"
 },
 "composition": {
 "pose": "Seated near the front side of the car",
 "object_placement": "Handbag placed on the car next to her hand"  
 },
"technical_specifications": {
      "device": "iPhone 17 Pro Max",
      "camera": "TrueDepth Front Camera (or 48MP Fusion System style)",
      "lens_details": "24mm equivalent, f/1.9 aperture",
      "resolution": "48MP ProRAW / HEIF Max",
      "processing": "Photonic Engine, Deep Fusion, Smart HDR 6",
      "color_profile": "Standard Photographic Style with high dynamic range",
      "quality_tags": [
        "Ultra-fine facial detail",
        "Natural skin texture",
        "Sharp focus",
        "8K resolution",
        "Mobile photography masterpiece",
        "Shot on iPhone"
 }
 }
}

Source & attribution

Sienna · Awesome Nano Banana Pro Prompts

Source-listed license: CC-BY-4.0. Prompt text is preserved; titles and previews may be shortened for display. Source examples are not NexGateHub test results.

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