Seattle Center for Architecture and Design event, modern glass building, sleek lines, steel beams, open floor plan, natural light pouring in through large windows, wooden floors, minimalist decor, cityscape views, Space Needle visible in the distance, bustling streets of Seattle, evening event, soft warm lighting, cocktail party atmosphere, guests mingling, dressed in formal attire, suits and dresses, wine glasses and hors d'oeuvres, elegant ambiance, urban chic, panoramic view, 3/4 composition, depth of field, realistic rendering.