1980s black and white vintage portrait AI prompt | Authentic 35mm film style

Make image: Use the uploaded photo as the exact face and identity refrence  to create an ultra - realistic,

Black and white 1980s retro film portrait of a young man with wavy, voluminous dark hair and a short, neat beard, smiling gently at the camera, wearing an open black casual button-up shirt layered over a plain white t-shirt. Authentic 35mm film aesthetic, shot on Ilford HP5 Plus, subtle film grain, soft directional natural window lighting, rich contrast with deep blacks and smooth silver midtones, gentle analog blur, subtle lens flare and light leak along the edge, vintage orange digital date stamp reading 'OCT 87' in the bottom right corner, slight dust and film scratches, candid vintage photography."
ABSOLUTE IDENTITY LOCK (HIGHEST PRIORITY): Keep every uploaded person's face 100% identical to the original photo. Do NOT change, regenerate, beautify, stylize, replace, blend, or reinterpret any face. Preserve the exact facial structure, skin tone, hairstyle, hairline, eyebrows, eyes, nose, lips, jawline, beard (if any), facial proportions, age, expression, and every unique facial feature. Each person must remain instantly recognizable,  Image ratio 4:5,