Page Six may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. Gap’s been making jeans since the ’60s, but there’s more to the brand’s latest denim designs than meets the eye. Under the creative direction of Zac Posen, GapStudio’s fall collection includes everything from chic tees to utility pants — but we immediately zeroed in on the trompe l’oeil denim styles. “I have always loved playing with perception,” Posen told Page Six Style exclusively. “Across the room you think you know exactly what you’re looking at, then you get closer and you don’t.” The…