Profile / Avatar - Realistic Full-Body Portrait Prompt

Keep the same features of the attached person, without changes. Reference picture: photo sent.
Face: keep the exact same person as the reference picture. Format: Create a highly realistic full-body to three-quarter portrait of a 17-year-old boy using the uploaded reference image as the exact facial identity reference. Keep the face 100% unchanged, including facial features, face shape, hairstyle, skin tone, and natural appearance. He is wearing a premium deep red full-sleeve button-up shirt with the sleeves slightly rolled up, paired with black trousers. Add a simple silver chain and stylish rectangular black/silver-frame sunglasses. His hair is thick, voluminous dark brown-black hair, neatly styled with a clean side sweep, lifted front, and naturally tapered sides. He is standing in a relaxed, confident attitude pose with one hand in his pocket and his body slightly turned toward the camera. Background is a dark rustic outdoor/indoor setting with a wooden doorway and subtle blurred details. Warm cinematic lighting focused naturally on the subject, realistic shadows, detailed shirt texture and folds, natural skin texture, sharp face, shallow depth of field, profession