Cinematic Style: Cinematic AI Portrait Prompt

Generate a dramatic black and white photograph of a man in his late 20s or 30s. He has thick, wavy, shoulder-length dark hair and a well-kept beard and mustache. He is wearing an unbuttoned white linen button-down shirt, dark trousers, and a black leather belt. The man is leaning his back against a textured grey wall, with his head tilted back and eyes closed in a moment of relaxation. He holds a glass of liquid with his right hand. A strong, diagonal beam of light illuminates his profile from the left, creating sharp, dramatic shadows on the wall and the right side of his body. The background is mostly dark and in shadow. The shot is medium-close, capturing the man's expression and clothing clearly. Crucially, the identity of any person uploaded by a user must be perfectly integrated into this exact pose, preserving their specific facial features, head shape, and general likeness while maintaining the lighting and composition.
  
 strictly strictly preserve the exact pose, clothing, and background of the uploaded image. Add a specific clause to ensure the facial features and identity of the person in the new uploaded picture are 100% preserved and applied identically to the original head and pose.