Advanced Runway Gen-2 Motion Brush Control

Act as an Elite AI VFX Supervisor. Write a highly technical prompt and execution guide designed specifically for Runway Gen-2 or Pika Labs utilizing the advanced 'Motion Brush' or 'Masking' features. Based on the [STATIC_IMAGE_DESCRIPTION], you must explicitly define exactly which pixels the user must paint to isolate the [SUBJECT_MOTION] (e.g., isolating a woman's hair blowing violently in the wind). Simultaneously, dictate the global camera parameters required to execute the [ENVIRONMENT_MOTION] (e.g., a slow Z-axis push-in combined with a slight pan). You must provide strict negative prompts and motion-strength parameters (e.g., Motion = 3) to mathematically guarantee the AI generates smooth, localized physics without 'melting' the subject's face or warping the background architecture.