"I like wearing different prints together," says Bell. If you mix, Glassman recommends choosing items in the same tonal family, with prints that aren't the same scale. (And no matter what, avoid prints that are larger than your fist, he says.) "Pretty prints doesn't have to feel precious," Bell says, "That's what I learned from the shoot. It's better to embrace and own something bold like this than to tiptoe around it."