There are several types of fields including two of the most common: Scenario and Tournament.
On a scenario field, you’ll see real-world type sets like cars, walls, and urban objects. On a competitive/tournament field, the objects are aired up bunkers that are flexible and come in a variety of shapes. Getting to know these bunkers will improve your experience and play.
There are seven basic bunkers, each with their own unique playing styles and viewpoints.
Looks almost exactly like a Can bunker but skinnier