From - The Perfumed Garden of Sensual Delight
FOURTEENTH MANNER--Nik el kohoul (coitus from the back). The woman lies down on her stomach and raises her buttocks by help of a cushion; the man approaches from behind, stretches himself on her back and inserts his tool, while the woman twines her arms round the man's elbows. This is the easiest of all methods.
HER
HIM