Ultra-photorealistic professional DSLR photograph

"Use my uploaded Reference Photo 1 as the exact visual source. Create the photograph as close to 1:1 as technically possible. The final image must look like the ORIGINAL photograph with ONLY the character’s identity replaced by my reference character. Do not redesign, reinterpret, beautify, or change anything.
STRICT IDENTITY PRESERVATION (ABSOLUTE FACE LOCK): Use my uploaded image as the only identity reference. Preserve the exact same real face, hairstyle, beard, facial proportions, skin tone and identity. No alterations whatsoever. The face must remain complete, natural and identical to my reference face.
HARDSTYLE MUST MATCH: Copy the exact face and identity from my uploaded photo. Preserve the exact hair length, density, curl, wave pattern, volume, direction, parting and individual hair texture. Do not invent or modify the hairstyle.
OUTFIT REFERENCE: I will attach the clothing reference photo separately. Use that clothing reference as the ONLY clothing reference. Reproduce the exact black textured polo-style half-sleeve shirt with off-white/cream contrast collar and sleeve-edge detailing from zipper, fabric pattern, stitching thickness and realistic fit. No logos. Pants must be BLACK (OVERSIZED/BAGGY) wide-leg relaxed with natural folds and realistic drape. The clothing must remain consistent in every generated image with absolutely no variation.
SUNGLASSES MUST BE IDENTICAL: Use the sunglasses from my uploaded reference photo as the EXACT sunglasses reference. They must be identical in frame geometry, size, lens shape, lens darkness, bridge, temples, proportions, reflections and placement. Do not substitute or redesign them.
BODY: Match my reference character’s real body proportions, build, shoulder width, arm thickness, torso proportions, height, appearance and natural physique exactly. Do not make me unnaturally muscular, skinny, bulky or slim.
REFERENCE PHOTO 1 = ZERO COMPOSITION LOCK: Preserve the exact camera angle, framing, perspective, subject position, body position, pose, head angle, composition, arm position, leg position, background, facial expression, etc. Do not change the character’s identity and clothing according to the supplied references.
LIGHTING & CAMERA: Preserve the exact natural outdoor lighting, exposure, shadow direction, contrast, white balance, depth and photographic look of the reference. Professional DSLR-quality photograph, natural lighting, realistic skin pores and texture, realistic hair strands, authentic fabric texture, subtle natural film grain, realistic reflections in sunglasses, no artificial glow.
QUALITY: Ultra-photorealistic, extremely detailed, true-to-life photography, 8K UHD quality, high dynamic range, natural skin details, realistic fabric fibers, realistic hair strands. No CGI, no 3D, no illustration, no cartoon, no AI-looking.
ASPECT RATIO: EXACT 3:4 vertical portrait.
ABSOLUTE RULE: Do not change anything from Reference Photo 1 except the character’s identity and the specified clothing. No background removal, no subject change, no pose change, no camera angle change, no facial modification, no hairstyle change, no sunglasses change, no clothing redesign, no color redesign."
Image 2
"Treat my uploaded Reference Photo 3 as an EXACT MASTER IMAGE. Generate the same photograph with the same composition and visual information, making it appear that ONLY the character has been replaced by my reference character.
STRICT IDENTITY PRESERVATION (ABSOLUTE FACE LOCKS): Use my uploaded image as the only identity reference. Preserve the exact same real face, hairstyle, beard, facial proportions, skin tone and identity. No alterations whatsoever. Do not retouch, resize, lips, jaw, cheeks, forehead, ears, skin texture and natural symmetry.
HAIRSTYLE MUST MATCH: Exact same hairstyle, hairline, length, curl pattern, volume, density, natural direction and natural appearance. No hairstyle experimentation.
OUTFIT MUST MATCH THE ATTACHED CLOTHING REFERENCE: Same black textured half-sleeve polo shirt, exact cream/off-white collar and sleeve borders, from zipper, fabric pattern, stitching thickness and realistic fit. No logos. Pants must be black wide-leg relaxed with natural folds and realistic drape. The clothing must remain consistent in every generated image with absolutely no variation.
SUNGLASSES MUST BE IDENTICAL: Use the sunglasses from my uploaded reference image as the EXACT sunglasses reference. They must be identical in frame geometry, size, lens shape, lens darkness, bridge, temples, proportions, reflections and placement. Do not substitute or redesign them.
BODY: Match the exact natural body type and proportions of my reference character. Preserve realistic shoulder width, arms, torso, waist, legs, hands and overall physique.
REFERENCE PHOTO 3 = ZERO COMPOSITION CHANGE: Preserve the exact close/medium portrait framing, camera position, lens perspective, head and shoulder placement, body angle, hand position, pose, railing, wooden panels, green foliage, grey textured wall, shadows, background blur, depth and every environmental detail from the reference. Do not change the character’s identity and clothing.
LIGHTING: Reproduce the exact natural lighting and exposure of the reference, including highlights, shadows, skin illumination, background brightness and color balance.
PHOTOGRAPHIC QUALITY: Ultra-photorealistic professional DSLR photograph, 8K UHD, extremely high detail, natural skin pores, authentic hair strands, realistic fabric texture, realistic sunglasses reflections, realistic shadows, natural depth of field, subtle film grain, true photographic optics. No AI look, no plastic skin, no CGI, no 3D rendering.
ASPECT RATIO: EXACT 3:4 vertical.
FINAL INSTRUCTION: The result must look like the exact original Reference Photo 3, as if the original person was replaced by my reference character. Nothing else may be changed."

Copy the complete prompt and use your own reference photos where requested.