"The practice of oral sex, although rare in comparison with the abundant representations of sex in different positions, pairs or groups, is nevertheless documented in the erotic art of antiquity." So says the University of Malaga's Juan Montiel (in Spanish). I think he just needed to write something for a classics class and went with cunnilingus to help lubricate the intellect. Although he's better at history than HTML Sexoteric has done the hard work to get all the pictures of Greeks and Romans gettin' it on in one place for your perusal. Amphora painting: the online porn of its day?- J. West

"La Imagen del Cunnilingus en la Antigüedad Clásicas" ("Images of Cunnilingus in Classical Antiquity" @ anmal.uma.es, via Sexoteric)
Thumbnail: "Cunnilingus in the good old days" (sexoteric.com)

Previously: Machines and Sex, My Big Clit, “Strippers: The Untold History of the Girlie Show”, A History of Sex in Film, The Erotics of Type