Slow motion shot of a man sitting on a chair fidgeting with his hands in anxiety

black background khaki shorts man arms medium shot khaki male caucasian front lighting shorts studio hands nervousness nervous hand gesture tshirt black moody anxious wait chin down stressed playing with hands sign gesture fingers fidgeting signing handrubbing waiting mental health stressful anxiety shadows stress chin cold rubbing disorder warm fidget sympton white warming up rub playing together shivering interlocked