Dark Luxury Cinematic Portrait

Create an ultra-realistic cinematic portrait using the uploaded photo as the primary face and identity reference. Preserve the person's exact facial identity, facial structure, skin tone, hairstyle, beard, eyes, nose, lips, and natural proportions. Show him seated on a simple wooden chair against a completely black, studio-style background. Position the subject on the right side of the vertical 9:16 frame, leaving large clean negative space on the left. He is wearing a stylish black printed shirt with subtle white graphic patterns, slightly open at the collar, with a silver chain necklace and silver bracelet. Pose: thoughtful and emotional, with one hand resting near his mouth, looking slightly downward and toward the camera. Create a deep, serious, introspective mood. Use dramatic low-key cinematic lighting, warm directional light on the face and arm, soft highlights on the hair, deep shadows, realistic skin texture, natural facial details, high contrast, professional photography, shallow depth of field, subtle film grain, dark luxury aesthetic, photorealistic, ultra-detailed, 4K quality. No text, no letters, no logos, no watermark, no extra people. Maintain the exact identity of the uploaded person. Vertical 9:16 composition. Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.