female sporty muscular woman doing strength workout on the shoulders, biceps and arms in sport bra holding dumbbells on grey

abdomen active adult angry arm arms athlete athletic back background biceps black blades body bodybuilder bra caucasian closeup dumbbell dumbbells empty exercise face female fit fitness girl grey gym hands happy health heavy holding lifestyle lifting model muscles muscular one people person portrait serious sexy shoulder shoulders smile space sport sporty stomach strength strong studio torso trainer training view weightlifting weights white woman workout