POP ART: We’ve got Andy Warhol on the brain this week, so it’s no wonder this graphic tie caught our eye. Inspired by the art of the pop culture icon, it’s a great gift for the hip businessman in your life. …That is, until his 15 minutes arrive and he decides that suits are a thing of the past. GET IT: $48 (add $4.95 for gift packaging); available online from The Art Institute of Chicago Museum Shop.