Modern office interior, architectural firm, mature lady, 30s, professional attire, black blazer, white blouse, dark hair, neat bun, minimal makeup, designer glasses, sitting at a desk, surrounded by blueprints, pencils, and calculators, working on a project, focused expression, elegant fingers typing on a keyboard, wooden desk with metal legs, leather office chair, floor-to-ceiling windows, cityscape view, morning sunlight, softbox lighting, shallow depth of field, 3/4 composition, cinematic color grading.