Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @CazuaL_WeaR @ScottInSC looks like a book shaped like a gun to me #optimism #itsagunalright
This tweet contains emotions: 
optimism