Rational public administration building, rectangular shapes, clean lines, minimal ornamentation, functional layouts, open floor plans, industrial materials, exposed ductwork, steel beams, concrete floors, glass facades, asymmetrical compositions, strong geometric forms, monochromatic color schemes, bold typography, angular furniture, minimalist decor, abundant natural light, high ceilings, airy atriums, urban cityscape background, cloudy day, soft diffused lighting, shallow depth of field, 2/3 composition, realistic textures, ambient occlusion.