This position is well suited to meeting in sudden and passionate situations because both partners remain standing face-to-face. The man begins by rubbing the head of his penis against the woman's vulva. With proper lubrication, the vulva opens naturally to allow limited penetration, but with good stimulation of the clitoris and the head of the penis.To facilitate penetration, the height of partners must be similar. If it is not, the woman can elevate herself by wearing heels or by standing on a support or a    step.