Analyze the tweet "@sophieRblake @SkySpeedway @Kelvin_Tatum @chrislouisIWSC no wonder Kelvin and Chris are smiling! 😍" and indicate which emotions from the list (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) are expressed. If no emotions are found, answer with "neutral or no emotion".
joy, love, optimism