Modern Black Jacket Fashion Portrait

Use my uploaded reference face image as the ONLY identity source. Completely replace the person in the generated image with the person from my reference image, while preserving my identity 100% exactly. Do NOT redesign, beautify, stylize, or alter my facial features in any way. Keep my face exactly the same as the reference image, including my hairstyle, hair volume, hairline, forehead, eyebrows, eyes, eyelashes, nose shape, lips, teeth (if visible), jawline, chin, ears, beard/moustache, skin texture, natural brown skin tone, facial proportions, expression, and overall personality. Do NOT change my face at all. Keep my body structure exactly the same as my reference image. I have a naturally slim/thin body, so do NOT make me muscular, broad, bulky, taller, wider, or heavier. Maintain my original shoulder width, neck size, arm thickness, chest, waist, and overall physique exactly as in my reference image. Recreate the scene exactly like the sample image. The background must be a clean, solid, vibrant bright yellow studio backdrop (#FFC107 style) with a perfectly smooth gradient-free look, identical to the reference composition. Use soft professional studio lighting with natural shadows and crisp details. The outfit must match exactly: Oversized glossy black windbreaker jacket with a high raised collar. Plain black crew-neck T-shirt underneath. Black wrist bracelet. Metallic silver wristwatch. Large square black sunglasses with a thin gold frame. Pose must match exactly: Upper-body portrait, body turned slightly sideways, head tilted slightly upward, looking confidently toward the upper-left side, one hand inside the jacket pocket, shoulders relaxed, confident fashion-model posture. Camera angle slightly low, medium close-up framing from mid-torso upward. Maintain the same composition, framing, perspective, lighting, clothing folds, jacket shine, collar position, sunglasses placement, facial orientation, hand position, and premium editorial fashion photography style. Create an ultra-realistic DSLR-quality portrait with razor-sharp focus, natural skin texture, realistic hair strands, high dynamic range, 8K resolution, professional color grading, and photorealistic details. Important: The only change from the original sample image should be replacing the original person's face with my uploaded reference face while keeping my identity and slim body 100% unchanged. Everything else—including the yellow background, outfit, pose, camera angle, lighting, composition, and overall look—should remain as close to the sample image as possible.