A spray is an image or symbol that can be placed on a surface (default key = "t"). They can easily be imported on Counter-Strike: Source via options, while a third party application is required for Counter-Strike and Counter-Strike: Condition Zero. Sprays can be used to spray over an enemy's body to show that player's dominance, to distract other players, or to entertain other players. Many custom sprays are logos, pornographic, comical, or a message (e.g., do not camp here). The ability to spray logos was removed in Counter-Strike: Global Offensive but later returned after an update.