Image-to-image Winter Alpine Portrait | HowToWritePrompt

### 📐 Structured Prompt Anatomy

- **Subject Definition**: { "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. 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 } }, Over-the-shoulder conversational cinematic framing, captured on Nikon Z9 with NIKKOR Z 58mm f/0.95 S Noct lens, Moody chiaroscuro single-source side lighting with deep velvety shadows, authentic skin micro-textures, true-to-life surface physics, ultra-detailed editorial photography
- **Framing & Shot Type**: Tight headshot portrait (Eye-level direct angle with natural perspective)
- **Optics & Focal Intent**: 50mm natural focal length lens at f/1.8 shallow depth of field with soft optical falloff
- **Lighting Atmosphere**: Subtle high-key studio softbox with delicate catchlights in eyes
- **Color Grading**: Golden-hour amber and cyan complementary color harmony
- **Model Constraints**: Preserves natural skin texture; avoids oversaturated smoothing.

💡 **How To Customize**: Replace `{SUBJECT}` with your exact character or scene, or switch the Aspect Ratio to `9:16` for mobile reels and wallpaper formats.