Festival attendees navigate through the crowd at a large waterfront venue in Đà Lạt during a nighttime celebration. Powerful blue searchlight beams sweep across the scene overhead. The brightly lit stage structure glows in the background with warm yellow and red lighting. Spectator seating areas and venue infrastructure are visible. The crowd moves about, mingling and watching the event. The combination of architectural lighting, searchlights, and crowd activity creates a vibrant festival atmosphere.