copulations, and was proud to have them illuminated by it. Nay, more, he even wanted to be painted in these attitudes. Even prostitutes have a certain reserve, and those that abandon themselves to the outrages of all, veil to some extent their poor complaisances, and the very brothel keeps some relics of decency; but this monster turned his obscenities into a spectacle for himself. “Yes,” he said, “I submit myself to a man and a woman at the same time; but nevertheless with the organs which are left free to me I am still able to commit a worse ignominy. All my limbs are polluted; then shall my eyes also take part in my enjoyments, they shall be witnesses and judges. What I cannot see in a natural way let me see by the help of art, so that I may not be ignorant of what I am doing. No matter to me that Nature has provided man with such insignificant organs of voluptuousness, the same nature which has furnished animals so well; I find means to deceive my passion, and to satisfy myself. Where is the harm, if I try to imitate nature? I will have mirrors which shall reflect images of incredible dimensions. If I could, I would make these images real; as I cannot, I must be satisfied with phantoms. Let me see these objects of obscenity larger than they are in reality, and surprise myself by the sight of them!” Plate XXI. of the _Monuments de la Vie Privée des douze Césars_ shows the picture of Tiberius in a very strange spintrian posture, which, however, is not without charm; the emperor, half reclining on his back, licks one girl’s privates who is kneeling over him, while he offers his penis to be sucked by another. There are also arrangements where more than three can join, making thus a longer chain. Let a man put his member into a woman while both of them are being pedicated at the same time, and you have four people forming a triple chain, like those of Tiberius in the passage of Suetonius quoted above. Suppose then another pedicon on each end, and then you have a group of five, forming a quadruple interweaving. Martial, XII., 43: “There are to be found novel figures of Love, such as the impassioned fornicator may try, such as experienced libertines perform and keep the secret of; how five can copulate in a group, how more still may be connected in a chain.” Look at Plate XXXVI. of the _Monuments de la Vie privée des douze Césars_, with a group of five copulators artistically diversified. Nero, lying face downwards, enters one girl who is on her back, at the same time licking the privates of another who is standing; he himself is being pedicated, while the girl standing also submits her behind to a pedicon. That such a chain may be extended infinitely, is self evident. FOOTNOTES - OF SPINTRIAN POSTURES ----- Footnote 138: