Identify which emotions are conveyed in the tweet "You guys like my mask? I call it a 'smile' 🙂 #INFJproblems #INFJ #adulting #workingthroughthepain #life #love #joy #mask #smile" from the following list: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If none are present, respond with "neutral or no emotion".