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. Maintain their authentic appearance, hair texture, and expression while integrating them into a couple setting.

TRANSFORMATION DESCRIPTION: Transform this photo into a romantic couple portrait. Create a compatible partner standing or sitting closely next to the person, with natural physical interaction (holding hands, arm around shoulder, or gentle embrace). The partner should match the original person's style, age, and energy level. Both individuals should appear as if they belong together in the same scene, sharing a genuine moment of connection. The composition should look like a natural, candid photo of a loving couple, not a forced edit.

STYLE AND AESTHETIC PARAMETERS:
- Art style: Photorealistic, natural-looking couple photography
- Lighting: Soft, romantic lighting - golden hour natural light or warm indoor ambient light
- Color palette: Warm, intimate tones (creams, soft pinks, warm browns) or cool romantic tones (blues, silvers) depending on mood
- Atmosphere: Intimate, loving, genuine connection
- Background: Romantic setting - cozy café, park bench, sunset beach, urban street, or warm indoor space
- Clothing: The original person keeps their clothes; partner should be styled to match (casual with casual, formal with formal)
- Pose: Natural couple poses - leaning together, holding hands, gentle hug, or sitting close
- Quality: Professional couple photography style, high detail, natural skin textures

TECHNICAL QUALITY PARAMETERS:
- High resolution, 4K, detailed
- Sharp focus on both faces, especially the original person
- Professional quality portrait photography
- Natural skin texture preserved for original person
- Seamless integration of both individuals
- Recommended aspect ratio: 1:1 (square) or 4:5 (portrait)

NEGATIVE PROMPT GUIDANCE: Avoid: distorted facial features, unrealistic body proportions, blurry face, loss of original person's likeness, unnatural lighting on original person, mismatched image quality between the two people, awkward or stiff poses, obvious cutout appearance, mismatched skin tones between couple, unnatural proportions between partners, cloned appearance of partner.

USER CUSTOMIZATION: {additional_context}

ADDITIONAL TIPS:
- For best results, use a clear, well-lit photo with front-facing angle
- The more details you provide in {additional_context} about desired partner style or scene, the better the result
- You can specify: "casual coffee date" or "formal evening out" or "beach sunset walk"
- Mention if you want specific poses like "holding hands" or "forehead kiss" or "hugging from behind"