Modern architectural designer, mature lady, 30s, elegant short hair, glasses, professional attire, black blazer, white shirt, pencil skirt, high heels, standing, gesturing, commercial interior, office building, luxurious lobby, marble floor, grand staircase, sleek metal handrail, glass ceiling, abstract art installation, cityscape view, daytime, softbox lighting, 3/4 composition, realistic reflection, HDR.