Casual Sweater Fashion Portrait

Use the uploaded reference image of me as the ONLY identity reference. Replace the person in the sample with me, while preserving my identity exactly. Do NOT change my face in any way. Keep my face 100% identical to the reference image, including facial features, hairstyle, hair volume, hair texture, hairline, eyebrows, eyes, nose, lips, jawline, chin, ears, skin texture, natural brown skin tone, beard/mustache (if present), expression style, and overall personality. Do not beautify, stylize, age, de-age, or modify my face. Keep my body structure exactly the same as the reference image. I am naturally slim, so do not make me muscular, broad, bulky, athletic, or heavier. Maintain my exact height proportions, shoulder width, arm thickness, waist size, neck thickness, and overall slim physique. Create a hyper-realistic DSLR portrait in 9:16 vertical ratio. The background must match exactly: a modern light-gray exterior wall made of large rectangular panels with thin black horizontal and vertical gaps, creating a clean geometric pattern. The wall should have the same spacing, color, texture, perspective, framing, and minimal aesthetic as the sample image. The outfit must be exactly the same: White knitted waffle-texture crew-neck sweater. Smooth gradient fade from white at the upper chest into lavender, then deep royal blue at the lower half and sleeves. Full sleeves with ribbed cuffs. Black ripped knee-length denim shorts with distressed holes on both knees. White sneakers (mostly hidden, only partially visible). Black rectangular sunglasses with a thin silver metal frame. The pose must match exactly: Standing while leaning back against the wall. Both hands inside the shorts pockets. One leg straight supporting the body. The other leg bent at the knee with the foot pressed against the wall. Head slightly tilted upward. Chin raised a little. Looking forward through the sunglasses with a calm, confident expression. Relaxed shoulders and casual fashion-model stance. The camera composition must also match exactly: Medium full-body portrait from head to just below the knees. Subject placed slightly right of center. Large amount of empty wall visible on the left side. Eye-level camera angle. 50mm lens look. Soft natural daylight. Clean shadows. Neutral color grading. Sharp focus on the subject. High dynamic range. Ultra-detailed fabric texture, realistic skin, realistic hair strands, and professional fashion photography quality. Important Rules: Replace only the person with my uploaded reference face and body. Keep my face 100% unchanged. Keep my slim body exactly the same. Keep the background, clothes, pose, framing, camera angle, lighting, and composition exactly like the sample image. No extra accessories. No extra people. No text. No watermark. No logo. No AI-looking skin. Ultra-photorealistic, 8K, premium DSLR fashion photography.