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 them into a skateboarding or rollerblading athlete. Keep the original facial identity completely recognizable and maintain natural proportions.

TRANSFORMATION DESCRIPTION: Transform the subject into a skilled skateboarder or rollerblader in mid-action. Place the person in an authentic urban skate park or street environment. The subject should be wearing appropriate skate/roller gear including helmet, wrist guards, knee pads, and stylish athletic clothing (baggy jeans or athletic pants, graphic t-shirt or hoodie, skate shoes or rollerblades). Show dynamic action pose - either performing a trick (ollie, grind, jump) or mid-stride skating. The expression should be focused and confident, showing athletic concentration. Include a skateboard or rollerblades as prominent prop.

STYLE AND AESTHETIC PARAMETERS:
- Photorealistic, cinematic action photography style
- Dynamic, slightly low-angle camera perspective to emphasize motion and height
- Natural outdoor lighting with bright daylight or golden hour atmosphere
- Urban color palette: concrete grays, vibrant accent colors from clothing and gear
- Motion blur effects on background to convey speed and movement
- Sharp, detailed focus on the face and upper body
- Background: authentic skate park with ramps, rails, concrete features, or city street with graffiti walls
- Professional sports photography aesthetic with high energy

TECHNICAL QUALITY PARAMETERS:
- High resolution, 4K, detailed
- Sharp focus on face and key action elements
- Professional quality sports photography
- Natural skin texture preserved
- Dynamic composition with rule of thirds
- Recommended aspect ratio: 16:9 for cinematic action or 4:3 for classic sports portrait
- Motion blur applied appropriately to background and extremities for realism

NEGATIVE PROMPT GUIDANCE: Avoid: distorted facial features, unrealistic body proportions, blurry face, loss of likeness, unnatural gear attachment, poor lighting, static/unnatural poses, cartoonish appearance, equipment floating unnaturally, incorrect perspective

USER CUSTOMIZATION: {additional_context}

ADDITIONAL TIPS: For best results, ensure the uploaded photo has clear facial visibility and good lighting. Specify in additional_context if you prefer skateboarding vs rollerblading, specific trick poses, color preferences for clothing/gear, or particular background settings.