Ultra realistic cinematic portrait of a young man

@Create image Ratio 3:4 - STRICT Instagram portrait. Use the uploaded reference face as the main subject. Preserve my exact facial identity, hairstyle, medium-brown skin tone, beard, facial proportions and expression. Create an ultra-realistic luxury editorial poster featuring a giant monochrome close-up portrait softly blended into the background, monochrome looking away with egostic expression. In the foreground, I am sitting casually on wide modern concrete stairs, elbows resting on my knees, hands loosely clasped together, looking directly into the camera with a calm confident expression. Wear a premium black turtleneck sweater, charcoal tailored trousers, luxury wristwatch and white sneakers. Minimal architectural background with soft shadows, luxury editorial composition, natural perspective. Sony Alpha A1, 85mm f/1.4 GM, Adobe Lightroom luxury grading, HDR, shallow depth of field, ultra realistic DSLR, commercial fashion campaign, 8K. No text, logo or watermark.