Examine the tweet "-- haired man strides close and watches as the Major flinches away from him, the reaction draws a growl from his throat.  -- (@DocHQuinzel)" and determine which of these emotions are present: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If there are no identifiable emotions, reply with "neutral or no emotion".
neutral or no emotion