Natural Hair Color Transformation

Change ONLY the hair color of the subject in this uploaded image to [HAIR_COLOR]. Do not change anything else: keep the exact same facial features, skin texture, skin tone, eye color, makeup, hair strands and flyaways, clothing, pose, expression, background, and lighting completely unchanged. 
Maintain perfect photorealism and identity of the person. Ensure the new hair color blends naturally with the existing lighting and shadows on the hair. Add realistic shine, natural color variation, and subtle highlights that match the original photo's light source. Seamless integration with no artifacts, no color bleeding onto skin or clothing, no changes to hair volume or texture.
Highly detailed, professional photo editing quality, ultra-realistic hair color transformation --ar keep the same as input image --stylize 0 --q 2

Using the uploaded photo, change ONLY the hair color of the subject 
to [HAIR_COLOR]. 

Preserve everything else exactly as it appears in the original:
- Facial features, bone structure and skin texture untouched
- Skin tone and complexion unchanged
- Eye color and makeup exactly as original
- All hair strands, flyaways and hair texture preserved
- Clothing, pose and expression unchanged
- Background and lighting completely unchanged

Hair Color Requirements:
- New hair color must blend naturally with the existing light source
- Add realistic shine and natural color variation
- Include subtle highlights that match the photo's lighting direction
- Seamless integration with no artifacts
- No color bleeding onto skin, forehead or clothing
- No changes to hair volume, curl pattern or texture

Output: Ultra-realistic, professional photo editing quality, 
perfect photorealism, seamless natural hair color transformation, 
same format and dimensions as the original image

Edit this photo to change only the hair color to [HAIR_COLOR]. 
Keep every other detail identical — face, skin, eyes, makeup, 
clothing, background, lighting and hair texture all unchanged. 
The new color should look natural with realistic highlights and 
shine matching the original light source. No artifacts, no color 
bleeding. Photorealistic professional quality.

Change only the hair color to [HAIR_COLOR], natural realistic 
hair color transformation, dimensional multi-tonal color, 
realistic shine and highlights matching original light source, 
seamless integration, no artifacts, photorealistic quality