Black and White Thoughtful Studio Portrait

high-end black and white indoor studio portrait of the same person as the reference image. [use the attached portrait as identity reference; preserve facial features 90–95% (bone structure, skin tone, proportions)., close-cropped hair and short beard, wearing a plain white t-shirt, round eyeglasses, wristwatch and a few simple rings, leaning slightly forward with elbows on knees, hands gently clasped near his chin, thoughtful calm expression, looking directly at the camera, soft diffused lighting, plain light grey background, shallow depth of field, editorial-style realistic photography, high resolutionNegative promptlow resolution, blurry, grainy, distorted face, extra limbs, extra fingers, harsh shadows, overexposed, underexposed, cartoon, anime, 3d render, painting, busy or cluttered background, strong color tint, text, watermark, logo, frame, nsfw