ultra-realistic portrait

{
  "prompt": "Create an ultra-realistic portrait strictly based on the attached reference image. Preserve 100% of the original identity — no changes to facial features, face shape, age, skin tone, beard, hair texture, haircut, or hair color. No beautification, no stylization, no AI correction. Medium close-up (chest-up). Head slightly tilted upward and to the side, calm neutral expression, no smile. White lightweight linen shirt partially unbuttoned, black sunglasses with thin silver metal frame — identical to the reference. Natural outdoor light, soft side lighting with smooth realistic shadows. No flash, no studio lighting. Dark minimal background with shallow depth of field and subtle bokeh lights. Shot on a full-frame camera with an 85mm lens, f/1.8. Natural cinematic color grading, slightly warm skin tones, deep blacks. Ultra-realistic, 8K, sharp focus, natural skin texture."
}