Modern Philadelphia interior design firm, luxurious office space, sleek wooden desk, ergonomic chair, floor-to-ceiling windows, cityscape view, professional female designer, 30s, curly brown hair, glasses, white blouse, black pencil skirt, standing, gesturing, creative brainstorming session, abstract artwork on walls, minimalist decor, industrial chic lighting fixtures, polished concrete floors, natural light pouring in, urban atmosphere.