Transform the uploaded casual selfie into a polished LinkedIn-ready professional headshot. Preserve the subject’s exact identity, age, face shape, skin tone, eyes, hairstyle and natural body proportions. Reframe to a balanced chest-up portrait, replace the T-shirt with a tailored navy blazer over an ivory blouse, use an approachable confident expression, a soft gray-blue studio background and realistic three-point lighting with sharp eyes and natural skin texture. Correct selfie lens distortion without changing facial structure. Do not over-retouch, whiten skin or teeth unnaturally, add jewelry, logos, text or a beauty-filter look.