Taj Mahal Monochrome Elegance ????????

Use the uploaded reference image as the exact base image. Keep the Taj Mahal, its dome, minarets, intricate marble architecture, sky, garden, grass, railings, stone pavement, bench, tourists, camera angle, composition, lighting, and black-and-white color grading 100% unchanged. Change ONLY the boy sitting on the bench. Replace the existing boy with the person from my uploaded identity reference photo. Preserve his exact facial identity, face shape, jawline, nose, lips, skin texture, hairstyle, and facial hair with strict identity lock. No beautification, no face modification, and no identity drift. Pose him sitting casually on the same bench with one leg crossed over the other, hands resting naturally, and his head turned slightly to the side. Dress him in a black sweatshirt, loose-fit light-wash jeans, black sunglasses, and chunky sneakers. Maintain realistic body proportions and natural posture. Match the original photograph's perspective, subject size, shadows, lighting, grayscale tones, contrast, and sharpness. Make the replacement look like it was captured in the original photograph, with realistic fabric texture, natural skin details, and seamless blending. STRICT RULES: - Edit only the boy; do not modify anything else. - Keep the Taj Mahal and every background detail exactly as in the original. - Preserve the original bench and the boy's position on it. - Do not crop, zoom, rotate, or reframe the image. - Do not add or remove any objects or people. - Maintain authentic monochrome photography and photorealistic quality. - Output in the original image's aspect ratio and resolution. Final result: The exact same Taj Mahal photograph, with only the boy replaced by me, looking completely natural and realistic. 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.