Did you see that?

A tank in a war-torn urban environment fires its main gun, causing an explosion and damage indicators to appear on the screen, while the user interface displays health, ammunition, and a minimap; the scene then cuts to two men in a doorway, one in a tuxedo and hat, the other in a dark shirt with a red mark on his face, who react with surprise as the man in the tuxedo reaches for the door handle.