An illustration of Benson, one of my favorite characters from Cartoon Network's Regular show by J.G. Quintel. Benson is a spectacularly short tempered gumball machine who happens to be the manager of the park where the main characters, Mordecai and Rigby, live and work. 

When he is not shouting at Mordecai and Rigby for slacking off and threatening to fire them, he enjoys playing the drums.