In Luxembourg City, Luxembourg, a group of firefighters in uniform are marching in formation

In Luxembourg City, Luxembourg, a group of firefighters in uniform are marching in formation. The firefighters are wearing light blue shirts, dark blue trousers with reflective stripes, black boots, white gloves, and silver helmets. They are holding long red poles with axe-like implements at the end. One firefighter in the foreground is carrying a flag on a pole, which is partially obscured by other flags. The flag features a white, blue, and red striped design with a golden lion emblem at the top. In the background, a large screen displays images of people watching an event. A crowd of spectators can be seen behind a metal barrier. Trees and buildings are visible in the distance, suggesting an outdoor urban setting.