Kobieta z Biczem (Bestie) by Bruno Schulz (Woman with a Whip (Beasts) - 1921

Richard Freiherr von Krafft-Ebing, c. 1886 - Valentine Greeting Card

Women of the World by Bob Hyde - 1960s

Woman Riding A Man by Richard Freiherr von Krafft-Ebing - c. 1886

Letter A from the Erotic Alphabet by Joseph Apoux - 1888

Letter B from the Erotic Alphabet by Joseph Apoux - 1888

Letter E from the Erotic Alphabet by Joseph Apoux - 1888

Letter D from the Erotic Alphabet by Joseph Apoux - 1888

Letter C from the Erotic Alphabet by Joseph Apoux - 1888

Letter X from the Erotic Alphabet by Joseph Apoux - 1888

Letter G from the Erotic Alphabet by Joseph Apoux - 1888

Letter F from the Erotic Alphabet by Joseph Apoux - 1888

Letter H from the Erotic Alphabet by Joseph Apoux - 1888

Letter I from the Erotic Alphabet by Joseph Apoux - 1888

Letter J from the Erotic Alphabet by Joseph Apoux - 1888

Letter K from the Erotic Alphabet by Joseph Apoux - 1888

Letter L from the Erotic Alphabet by Joseph Apoux - 1888

Letter M from the Erotic Alphabet by Joseph Apoux - 1888

letter O from the Erotic Alphabet by Joseph Apoux - 1888

Letter N from the Erotic Alphabet by Joseph Apoux - 1888

Letter P from the Erotic Alphabet by Joseph Apoux - 1888

Letter Q from the Erotic Alphabet by Joseph Apoux - 1888

Letter S from the Erotic Alphabet by Joseph Apoux - 1888