Trainer assisting older woman working out in gymnasium

25 29 years 55 59 years active seniors aging arms raised assisting authentic authenticity blonde hair bonding california caucasian challenge color image discipline enjoying exercise exuberant fitness goals gray hair gymnasium happy health health club healthy living horizontal indoors lifestyle mature adult mature women millennial millennials older people personal trainer photography physical fitness pulling real people resistance resistance band retirement san diego smiling strap strength together trainer two people united states waist up weight lifting woman working working out young adult young women grit2 20 25 20 30 20's 20s 25 30 40 45 40 50 40's 40s 45 50 50 55 50 60 55 60 activity adult ageing america american americas appreciating arm blond ca challenging cheerful color colour demanding energy enjoyment exercising exertion female fifties fifty fitness center forties forty gaiety gal glad gleeful gray grey grey hair gym hair hardy healthy human human being indoor inside jolly lady lighthearted maturing merry mid life middle age middle aged middle age middle aged north america person pleasing pleasure power raised raising relishing satisfaction self improvement smile togetherness tugging twenties twenty two us usa united states of america us usa vitality waist up weight lifter weight training weightlifter well being west coast western european women work work out workout