Luxury Monochrome Couple Portrait

Create an ultra-realistic 8K vertical 9:16 black-and-white fashion portrait using the uploaded couple reference photos. **STRICT IDENTITY LOCK:** Preserve both individuals’ exact facial features, hairstyles, skin textures, and natural proportions. Never blend or alter their identities. Position the man slightly behind the woman, standing close to her shoulder. She gently leans back toward him, looking left, while he gazes right with a confident, thoughtful expression. Outfits: Black tailored blazer and shirt for him; oversized white blazer, pearl studs, and elegant low bun for her. Use a dark grey studio background, soft directional lighting, rich monochrome tones, subtle film grain, and natural skin texture. Premium 85mm luxury magazine photography. Avoid distorted anatomy, artificial retouching, text, and logos. 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.