Mixed Race man using pull-up rings in gymnasium

55 59 years african american ethnicity asian ethnicity authentic authenticity baby boomer candid close up color image concentrating determination discipline exercise fitness gray hair gymnasium hanging head and shoulders health health club healthy living horizontal indoors lifestyle low angle view man mature adult mature men mixed race person multi ethnic man muscle native american ethnicity new mexico one person people photography physical fitness pull up rings real people ring rings santa fe serious sports clothing stamina strength strenuous sweating tank top united states using working out workout minority minorities grit real life40 45 40 50 40's 40s 45 50 50 55 50 60 55 60 accessory activity adult african african american african ethnicity african american afro american afro american america american american indian americas apparel arduous asian baby boomer babyboomer black boomer boomers close up closeup clothes clothing color colour concentration dangling dedication difficult energy exercising exertion far eastern fellow fifties fifty fitness center focusing forties fortitude forty garment gentleman gray grey grey hair guy gym hair hardy head & shoulders healthy human human being indian indoor inside jewellery jewelry low angle male mid life middle age middle aged middle age middle aged mixed race muscular native american nm north america of african descent one operating oriental persistence person perspiring power resolution self improvement seriousness shirt solemn somber southwest sweaty t shirt tee shirt tee shirt us usa united states of america us usa vitality well being wet work out