Late Britain is a Left 4 Dead 2 campaign which brings a British environment into play; rather than an American city or town filled to the brim with weapons, the survivors will find themselves using what they have in a world with almost no firearms at all.
Closed garage doors are climbable by the infected.
One of the garages (not shown) is closed, with a skull and crossbones and 'DANGER' sprayed on the outside, with an alarmed car blocking it. Setting off the car's alarm will alert the tank, trapped inside, which will break open the door and catapult the car at the survivors.
The breaking of the door is faked in non-versus battles so that the bot-controlled tank can do it's job.