Urban skyscraper, floor-to-ceiling windows, reflective glass fa\u00e7ades, cantilevered rooflines, green roofs, vertical gardens, natural ventilation systems, open-air atriums, minimalist interior design, light-colored materials, polished concrete floors, sleek metal accents, abundant skylights, clerestory windows, solar tubes, transparent elevators, panoramic city views, morning sunlight, soft warm glow, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.