Actually her elbow is too high, her back has too much arch and the quiver should be to the rear of the right side. She also needs to relax her left hand grip to reduce riser torque. She will get a nasty string burn as well because her left elbow is too straight and pointed down instead of slightly bent to the horizontal left. There is also no quiver on the bow. She should practice the way she will be hunting.
She has potential if she practices the correct way. Send her to my house and i will teach her the correct way.