For this position, you will hold baby with your same arm (left arm for left breast, right arm for right breast). (pumpables.co)
The pillow acted as an elevator, allowing baby to access the second side (in this case right breast) without having to change positions or roll over. (lactationlink.com)
She turns away from us protecting her nude right breast with her left hand, all while she looks behind her. (elgawimmer.com)