Battlefield 1

A soldier in a gas mask walks through a war-torn landscape with burning debris and smoke under a bright sky. The scene shifts to a soldier in a biplane firing a machine gun at a battlefield below, followed by a soldier running through a forest as an explosion erupts nearby. The sequence continues with soldiers in combat gear advancing through a war zone with explosions and gunfire, and a final shot of a soldier moving quickly through a dimly lit, smoke-filled environment.