Modern skyscraper, largest architecture company, glass and steel structure, sleek lines, towering high-rise building, urban cityscape, busy streets, metropolitan atmosphere, daytime, clear blue sky, few white clouds, sharp angular edges, massive pillars, grand entrance, revolving doors, polished marble floor, minimalist interior design, open-space office area, rows of computers, busy employees working, creative meeting rooms, 3D model displays, innovative designs on screens, natural light pouring in through floor-to-ceiling windows, soft warm lighting, shallow depth of field.