Female mountain biker climbing down a rocky cliff
mountain bike; biker; female; woman; trail; Deschutes National Forest; Bend; Oregon; Sparks Lake; excercise; healthy; active; activity; outdoors; sport; forest; fit; fitness; health; sun; sunshine; rider; riding; rocks; bicycle; bicycling; vacation; travel; tourism; adventure; trip; hot; break; gear; atop; hill; rock; cliff; rocky; climb; down; descent; carry; strain; strenuous; exert; arduous; struggle; effort; energetic; athletic