Portrait d'entreprise en studio avec encart

A polished studio portrait of a {argument name="subject" default="young East Asian woman"} from the chest up, centered and facing forward against a smooth dark charcoal gray backdrop with subtle vignette lighting. She has long, glossy, slightly wavy {argument name="hair color" default="black"} hair falling over both shoulders, with soft straight bangs and a neat center-top part. She wears a tailored double-breasted {argument name="blazer color" default="deep navy"} blazer with 6 visible round gold crest buttons, creating an elegant professional look. Her right hand is raised thoughtfully under her chin with relaxed fingers, forming a poised formal pose. Use soft directional studio lighting from the front-left, high detail skin texture, realistic fabric, gentle shadows, and a premium corporate headshot aesthetic. Compose the image vertically, clean and minimal, with the subject occupying most of the frame. In the bottom-left corner, add 1 small rectangular inset comparison photo on a white background showing the same woman in a simpler ID-style portrait wearing a white collared shirt, and place the text {argument name="corner text" default="GPT Image2"} beneath or overlapping the inset in large black sans-serif letters. Photorealistic, refined, editorial portrait quality.