It doesn't get much crummier than this in porn circles, as "The Art of Sex" ends with one of the dumbest fake end credits crawl ever. It's just another insult from no-talent shmucks who dare to call themselves pornographers, anonymously of course.
Trixie Tyler stars as an artist who's just hired Cherry Lawson to take car of her tiny art boutique (a really crummy set adorned with crummy paintings). Cherry humps a couple of customers, one of whom takes a couple of paintings home and then humps his girl in the kitchen, and the show ends with Trixie having lesbian sex with Toni Chase and then haranguing her art dealer Cal Jammer for not working hard enough to sell her work nationally, then servicing him sexually as an incentive.
That's all she wrote, with a crude painting of penises ejaculating sort of representing the entire show.