Quiz : Facial expressions — Porn or ads? (SFW)

Facial expressions — Porn or ads?

This one is from an ad:

Sex sells. Parted lips, rapid breathing, and throaty moans—audiovisuals like these move more moisture-rich shampoo than any clever catchphrase ever could. No wonder it’s so tough to tell the difference between an actor conveying the transcendental goodness of Cool Ranch Doritos and a porn hamming it up for the climax in Flesh Hunter 3. Take a look at these close-ups and see if you can figure out who’s pushing cream rinse and who’s shooting for a big finish.

Link to facial expressions, click on slideshow or try this.