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 overall appearance into a professional programmer aesthetic.

TRANSFORMATION DESCRIPTION: Transform the person into a modern software developer or programmer. Dress the subject in smart-casual tech attire such as a comfortable hoodie, button-up shirt with rolled sleeves, or plain t-shirt. Add stylish wire-frame or thick-rimmed glasses (if not wearing glasses, add them naturally). Include subtle tech accessories like headphones around the neck, a smartwatch, or a laptop keyboard in the foreground. The expression should be focused and professional, looking slightly upward from the screen or confidently at the camera.

STYLE AND AESTHETIC PARAMETERS:
- Photorealistic, professional portrait style with natural skin texture preservation
- Soft studio lighting or natural window light with cool blue/white tech ambiance
- Warm but professional color palette (navy blues, grays, whites, subtle tech blues)
- Clean, modern background: blurred office space, home desk setup with monitors, or minimalist dark background
- Clothing textures should look realistic (cotton hoodie, denim, cotton blends)
- Glasses should reflect ambient light naturally
- Hair should appear slightly tousled in a natural, "just worked" style

TECHNICAL QUALITY PARAMETERS:
- High resolution, 4K, detailed
- Sharp focus maintained on face and eyes
- Professional headshot quality
- Natural skin texture preserved with pores and fine details visible
- Clean edges around glasses and clothing
- Aspect ratio: 1:1 (square) or 4:5 (portrait) for social media

NEGATIVE PROMPT GUIDANCE: Avoid: distorted facial features, unrealistic proportions, blurry face, loss of likeness, unnatural glasses placement, cartoonish effects, low resolution, pixelation, deformed hands, extra fingers, unrealistic clothing textures, overly dramatic shadows

USER CUSTOMIZATION: {additional_context}

TIPS FOR BEST RESULTS:
- Upload a clear, well-lit photo with face visible and eyes open
- If you want specific glasses style, mention it in additional context
- Specify preferred clothing (hoodie vs button-up vs t-shirt)
- Mention if you want a specific background (home office, coffee shop, corporate)
- You can request specific tech accessories (mechanical keyboard, laptop, coffee mug)