Chicago River Cruise, evening time, luxurious yacht, sleek lines, silver railings, glass ceiling, elegant white curtains, modern interior design, soft ambient lighting, cityscape view, Willis Tower, John Hancock Center, Tribune Tower, Wrigley Building, Lake Shore Drive, calm river water, reflections of skyscrapers, vibrant city lights, 3/4 composition, panoramic view, cinematic atmosphere, HDR, depth of field, realistic rendering.