Fig. 6a.
6a.—Upper arms close to sides, bells level with shoulders. Exhale.
6b.—Raise bells above head as far as possible. Inhale.
Fig. 7a.
7a.—Arms by sides forced well back, finger nails to rear. Inhale.
Fig. 7b.
7b.—Raise arms up level with shoulders rounding back. Exhale.
