They Posed For The Big Payoff
From the back:
Young Kathy McClinton possessed a gorgeous figure whose lush charms she didn’t mind displaying before the lustful eyes of lingerie buyers. Kathy soon discovered that with her exquisite face and body love was a highly marketable commodity . . .
Then she met the rich and sinister Vandine, whose mistress she soon became. Vandine introduced Kathy to a strange new world where he and his decadent friends lived a forbidden life of never-ending sensualism. In his arms, Kathy explored the bitter depths of unholy love . . .
Raymond Johnson’s art.
It seems he used the same model – you can tell by the facial expressions, which are very scary for a couple of Showgirls. They look like they’re about to torture and murder those two dudes in a most unhygienic manner!!