National Architectural Accrediting Board, official building, modern architecture, glass facade, steel frame, urban skyscraper, cityscape, busy street, concrete sidewalk, pedestrians walking by, professional attire, suits and ties, conference room interior, wooden table, leather chairs, certificates on the wall, awards and trophies, natural light pouring in through floor-to-ceiling windows, softbox lighting, shallow depth of field, formal atmosphere, realistic rendering.