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 expression to convey pride and confidence. Maintain the original likeness and identity with high fidelity.

TRANSFORMATION DESCRIPTION:
Transform the subject's expression to show genuine pride and quiet confidence. The expression should feature a slight, self-assured smile or a subtle smirk that reaches the eyes, creating a look of accomplishment. The gaze should be direct, strong, and focused, conveying determination and self-belief. Adjust the posture to be more upright and open, with shoulders back and chin slightly lifted, projecting authority and self-assurance. The overall demeanor should be charismatic and empowered, as if the person has achieved a significant goal.

STYLE AND AESTHETIC PARAMETERS:
- Art style: Photorealistic, high-fidelity portrait photography. Maintain natural skin texture and realistic details.
- Lighting conditions: Professional studio lighting or soft natural window light. Use subtle rim lighting to define the jawline and hair. Lighting should highlight the eyes and facial structure to enhance the confident expression. Avoid harsh shadows.
- Color palette and mood: Warm and inviting tones that complement the subject's skin tone. The mood should be uplifting, strong, and sophisticated. Colors should be balanced and natural, not oversaturated.
- Background treatment: Clean, professional background. Options include: a soft blurred neutral background (bokeh), a subtle gradient, or a minimalist office/studio setting. The background should not distract from the subject's face and expression.

TECHNICAL QUALITY PARAMETERS:
- High resolution, 4K, detailed
- Sharp focus on face, particularly the eyes
- Professional quality, cinematic lighting
- Aspect ratio: 1:1 (square) or 4:5 (portrait) recommended for professional use
- Detailed rendering of hair, skin pores, and clothing textures
- Natural skin retouching (smooth but realistic)

NEGATIVE PROMPT GUIDANCE:
Avoid: distorted features, unrealistic proportions, blurry face, loss of likeness, unnatural smile, awkward facial expressions, stiff posture, unnatural eye gaze, plastic-looking skin, over-processed look, low resolution, pixelation, uncanny valley effect, excessive wrinkles or aging effects.

USER CUSTOMIZATION:
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FINAL INSTRUCTIONS:
Ensure the final image looks like a professional portrait photograph of the same person from the uploaded photo, but with a confident and proud expression. The transformation should be seamless and believable.