Modern Philadelphia forum, futuristic architecture, sleek lines, glass facade, steel structure, urban landscape, evening time, soft warm lighting, cityscape, skyscrapers, bustling streets, pedestrians walking by, trees lining the sidewalk, ornate benches, elegant fountains, grand staircase, minimalist interior design, marble floors, wooden accents, ambient occlusion, cinematic composition, 3/4 view, shallow depth of field.