Young female fitness model doing core exercise in bridge position

cardiovascular exercise flexibility exercising physical activity posture active lifestyle fitness instructor sports training healthy lifestyle sport outdoors sports bra beach training bridge position health club athlete arms outstretched vitality endurance abdominal muscle body part sports clothing determination sports hispanic arm latin american one young woman only strength concentration person limb sea self improvement only women lifestyles slow motion human limb one woman only human arm adult young adult selective focus people 4k copy space republic of cyprus adults only ethnicity 20-29 years muscular build brown hair