About This Prompt

A structured prompt for Gemini Nano Banana Pro using the Stable Diffusion XL model for image-to-image generation. It requires an uploaded reference image to preserve the subject’s identity and generates an ultra-realistic outdoor winter portrait on an alpine balcony, specifying platinum blonde pigtails, a playful expression, and crisp natural winter daylight.

Full Prompt

{
  "type": "image_to_image",
  "model": "stable-diffusion-xl",
  "prompt": "Use the uploaded image as the main reference and keep the same person, face structure, skin tone, and identity. Create an ultra-realistic outdoor winter portrait on a wooden balcony in snowy alpine mountains. The person is leaning slightly forward toward the camera with a playful kiss-pout expression. Platinum blonde hair styled into two long braided pigtails. Wearing a fitted black long-sleeve top and black pants. Stylish black rectangular sunglasses. Natural fair skin texture with realistic pores and highlights. Background includes snow-covered mountains, pine trees, wooden cabins, and a clear blue winter sky. Fresh snow visible on the balcony railing. A white coffee cup placed casually on the wooden railing. Bright natural winter daylight, crisp sunlight, realistic shadows. Shot with a wide-angle lens, travel lifestyle photography, Instagram aesthetic, ultra-detailed, hyper-realistic, professional photo.",
  "negative_prompt": "blurry, low quality, distorted face, wrong identity, extra fingers, extra limbs, bad anatomy, cartoon, anime, CGI, plastic skin, overexposed snow, watermark, logo, text",
  "settings": {
    "denoise_strength": 0.5,
    "cfg_scale": 7,
    "steps": 30,
    "sampler": "DPM++ 2M Karras",
    "aspect_ratio": "3:4",
    "seed": -1
  }
}

Requires reference images: Yes

Sample Images

• Sample Image 1
• Sample Image 2

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Source: YouMind Nano Banana Pro Prompts - ID: 6805