Athletic woman standing by the ocean

people 20 29 years 20s 25 29 years 25 30 years active activities activity adult adults athletic beach beaches beautiful beauty caucasian caucasian ancestry caucasian ethnicity caucasians concentrate concentrating concentration exercise exercises exercising female females fit fit appearance fitness flexibility flexible focus focused focusing full length getting fit getting into shape good health health health and beauty healthy healthy activity healthy appearance healthy looking in shape mid adult mid adults mid adult mid adult woman mid adults muscle tone muscles muscular natural world nature ocean one person outdoor outdoors physical fitness physically fit power powerful rock rocks runner seattle sport standing staying fit staying in shape strength stretch stretched stretches stretching stretching exercise stretching exercises strong toned toned up training twenties vertical warm up warm ups warming up waterfront waterfronts woman young adult young adults