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 transforming the image. The subject's identity must remain clearly recognizable as the same person, just dressed in character.

TRANSFORMATION DESCRIPTION:
Transform the subject into a specific literary character based on the user's choice (e.g., Sherlock Holmes, Alice from Wonderland, Jay Gatsby, Lady Macbeth, or Dracula). The transformation must include:
- Period-appropriate clothing and accessories detailed to the specific character
- Character-specific hairstyle and grooming (facial hair, makeup, etc.)
- Setting and background that matches the literary work's atmosphere
- Pose and expression that reflect the character's personality

STYLE AND AESTHETIC PARAMETERS:
- Art style: Cinematic photorealism with a touch of artistic storytelling quality
- Lighting: Dramatic, atmospheric lighting that suits the character's era and mood (e.g., gaslight for Victorian, golden hour for Gatsby, moody shadows for Gothic)
- Color palette: Era-appropriate colors (sepia/monochrome for classics, vibrant for modern literature, muted for period pieces)
- Background: Detailed environment matching the literary setting (foggy London streets, grand ballroom, mysterious castle, etc.)
- Texture: High detail on fabrics, hair, and environmental elements

TECHNICAL QUALITY PARAMETERS:
- High resolution, 4K, detailed
- Sharp focus on face, maintaining facial identity
- Professional quality portrait photography
- Natural depth of field with background slightly blurred
- Aspect ratio: 16:9 (cinematic) or 3:4 (portrait) depending on the scene

NEGATIVE PROMPT GUIDANCE:
Avoid: distorted facial features, unrealistic proportions, blurry face, loss of likeness, modern clothing elements, anachronistic accessories, inconsistent era styling, plastic-looking textures, unnatural skin smoothing, deformed hands, extra limbs

USER CUSTOMIZATION:
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ADDITIONAL GUIDANCE:
- If the literary character has distinctive scars or markings, ensure they are added naturally without damaging the skin appearance
- Maintain realistic hair texture and movement
- Ensure clothing folds and fabric physics appear natural
- Match lighting direction across the entire composition
- Preserve the subject's original eye shape and color unless character requires specific change