The woman runs naturally forward along the park path at a relaxed jogging pace. Preserve her exact facial identity, facial features, body proportions, denim-blue hair color, hairstyle, clothing and appearance from the reference image throughout the entire video. Her arms swing naturally in rhythm with her running stride, her legs move with realistic running mechanics, and her high ponytail bounces naturally with each step. Subtle realistic breathing and natural body movement. She looks ahead while running, not directly at the camera. Keep the park environment consistent and stable with subtle natural background movement. Realistic daylight, natural hair physics, realistic human anatomy and motion. No facial morphing, no body distortion, no changing clothes, no exaggerated movement. Smooth realistic jogging. Fixed tracking perspective, no zoom, no sudden camera movement. Photorealistic.