exhausted man using paper fan suffer from heat. overheating, stuffiness, hot weather concept

heat stuffiness hot man heatwave weather relief summer isolated cool fan overheated unbearable blowing guy sweat air studio refreshing exhausted temperature thirsty waving perspiring background unhappy blue frustrated breeze bristle cold conditioning fresh hand heatstroke person perspiration sweaty swelter tshirt ventilation warmth yellow unwell dehydrated discomfort fatigue