IDENTITY PRESERVATION INSTRUCTION: Using the uploaded photo as reference, preserve the person's exact facial features, face shape, eye color, skin tone, and unique characteristics while integrating them into a new composition with a horse.

TRANSFORMATION DESCRIPTION: Transform the photo into a professional equestrian portrait showing the person standing alongside or interacting with a majestic horse. The person should be positioned naturally with the horse - either standing beside it, gently holding the reins, or having a calm interaction. The horse should be a beautiful, well-groomed animal (choose from: Arabian, Thoroughbred, or Warmblood breed) with a calm, noble expression. Both human and horse should be lit consistently and appear as if photographed together in the same session.

STYLE AND AESTHETIC PARAMETERS:
- Art style: Photorealistic, professional portrait photography with cinematic quality
- Lighting: Dramatic yet natural studio or outdoor golden hour lighting, with soft key light illuminating the face and rim light separating subjects from background
- Color palette: Rich, warm tones - deep browns, golden yellows, cream whites for the horse; clothing should complement the equine color scheme
- Mood: Elegant, powerful, serene, and sophisticated
- Background: Soft bokeh background - either an elegant stable interior with warm wood tones, a sunlit pasture with depth of field blur, or a professional studio backdrop in deep charcoal or warm beige
- Composition: Rule of thirds, horse positioned slightly behind and to the side of the person, creating depth and connection

TECHNICAL QUALITY PARAMETERS:
- High resolution, 4K, detailed
- Sharp focus on face and horse's eye
- Professional quality, magazine-cover standard
- Aspect ratio: 16:9 (landscape) or 4:3 (portrait) depending on preference
- Extremely detailed fur/hair texture on both subjects
- Natural skin texture preserved with professional retouching
- Cinematic depth of field with subject isolation

NEGATIVE PROMPT GUIDANCE:
Avoid: distorted features, unrealistic proportions, blurry face, loss of likeness, unnatural horse anatomy, mismatched lighting between subjects, floating or poorly integrated subjects, low quality, pixelation, unnatural poses, stiff composition, unnatural shadows

USER CUSTOMIZATION: {additional_context}

ADDITIONAL TIPS:
- For best results, ensure your uploaded photo has clear facial features and good lighting
- Specify in {additional_context} if you prefer a specific horse color (bay, chestnut, black, gray) or pose
- Mention preferred background style (studio, outdoor, rustic, elegant)
- You can request specific props like a saddle, bridle, or show equipment
- Indicate if you want formal equestrian attire or casual clothing
- Specify time of day lighting preference if you have a preference