Modern skyscraper, award ceremony, 2017 architecture and design awards, luxurious interior, grand staircase, sleek glass railings, marble floors, high ceilings, elegant chandeliers, spotlights shining down, trophies on display, certificates hanging on walls, judges' tables with laptops and notebooks, attendees in formal attire, clapping and cheering, bright flashes from cameras, urban cityscape outside, nighttime, city lights reflecting off the building's glass facade, shallow depth of field, cinematic composition.