37. the Octopus

Lying on her back with the man between her legs, the woman lifts her thighs and bottom over his knees and thighs. He lifts her by the hips to change the angle and the depth of penetration.

Plusses
Comfortable position for both partners.
Deep penetration.
The man can free one hand to caress the breasts of his partner.

Minuses
The amplitude of movement is limited.