Formal Business Headshot Profile Poster Masterpiece

Goal: Create a formal business headshot profile poster for a fictional adult design professional, combining a clean studio portrait with an elegant nameplate area. Canvas: Vertical 4:5 poster, approximately 768 x 960 px, crisp high resolution corporate profile design. Portrait area: Upper 70% of the image shows a centered waist up studio headshot of an adult woman with {argument name="hair color" default="dark brown"} shoulder length softly waved hair, wearing a dark navy tailored blazer over a white open collar dress shirt. She has a professional upright pose with arms subtly crossed or held close, photographed against a pure white background with soft even studio lighting. Add a large centered rectangular anonymization block over the face, using a smooth skin tone/brown gradient, covering the facial features from forehead to chin while leaving hair, ears, neck, and clothing visible. Lower profile panel: Bottom 30% is a dark near black navy rectangular information panel spanning the full width. Add a thin metallic gold line along the top edge of the panel, with a small angular gold accent notch near the upper right edge. The design should feel premium, minimalist, and editorial. Text content: Place exactly 3 text elements on the lower panel, aligned left with generous margins: 1) large white serif name text: {argument name="character name" default="Yuna Koizumi"}; 2) smaller gold sans serif job title: {argument name="job title" default="Senior Graphic Designer"}; 3) smaller light gray sans serif organization text: {argument name="organization" default="International Design Institute"}. Add exactly 1 short horizontal gold divider line beneath the name, aligned with the left text column. Visual style: Professional LinkedIn style executive portrait mixed with luxury editorial typography, realistic photography, clean composition, high contrast navy white gold palette, refined spacing, no clutter. Constraints: Use exactly one portrait subject, exactly one face obscuring rectangle, exactly one lower information panel, exactly one gold divider line under the name, and exactly three text lines. Do not add logos, icons, watermarks, extra captions, background patterns, or additional people.