Another sexual-position with limited range of sex-motion, but with a sex- angle differential. She on her fours while he lies down placing her legs underneath his. Being this one ideal for those women willing to please visually and rhythmically arouse their partners.
She can change the depth of penetration and its pace alternatively. Do so offering him a view panoramic of her private sexual angles (so much for the voyeur). In that both sex-partners can get the best of two worlds. He sees hers clasping as she enjoys him thrusting his way in.