It starts side-lying on mat, hips and knees flexed. Arms extended forward on mat at shoulder-height, palms together. Inhale reaching top arm toward ceiling. Exhale continuing to reach arm out to side, allowing upper torso to rotate and front of chest to open and face ceiling. Inhale breathing into side of rib cage. Exhale and stay. Inhale breathing into side of rib cage. Exhale engaging abdominals and rotate torso back to starting position.