Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: It's interesting the photo of Mono Lisa is crying as well as the whole scene is very depressing #ELE6200
This tweet contains emotions: 
sadness