young adults in modern healthfitness club

woman towel head caucasian aerobicsinstructor wellbeing fitnessclub smiling toothysmile strength tanktop drinking women exercising waterbottle youngadult healthclub sportstrack colorimage sport yogainstructor happiness youngwomen female sweat gym sportsbra sportstraining bodyconscious horizontal waistup cheerful lookingatcamera sportsclothing indoors selectivefocus instructor healthylifestyle