drawing. bones of the leg

anatomic anatomy background biology body bone diagram disease drawing education femur fibula foot graphic health healthcare healthy human icon isolated joint knee leg limb male man medical medicine organ orthopedic patella patient person phalanges physiology science shinbone sign silhouette skeletal skeleton structure symbol system talus therapy thigh tibia vector bones front view old woman sick injury toe muscl tissue ache hospital surgery care scan ray radius white logo black hand drawn femal upper fibular ankle xray line logo pain