The correct answer to this question is Technical Foul. The sport the referee is refereeing in the picture shown is basketball. There are many reasons, both physical and verbal, for why a technical foul should be called. One is when a player does a hard play on another play. A technical will become a flagrant foul when it is seen as intentional.
Another reason a player may get a technical foul is for arguing with another player or a referee. Along with players, a coach can also receive a technical foul. One reason a coach would get a technical foul is for leaving the coaching area to complain. Another reason is when a coach chooses to curse at a referee.