Muscular Caucasian woman bending in box

35 39 years authentic authenticity balance beauty bending black background blonde hair box caucasian color image concept exercise fitness full length healthy healthy living horizontal lifestyle mid adult mid adult women model muscular nudity one person people photography portrait posing real people side view standing strength studio shot woman ethereal grit30 35 30 40 30's 30s 35 40 activity adult bend blond carton color colour container energy exercising exertion female full body full length gal health human human being lady muscle one person physical fitness portraiture power self improvement studio thirties thirty western european women workout