Guess 'helped themselves to my artwork without asking,' says Banksy; shares post

Graffiti artist Banksy has accused Guess of using his work without permission. Banksy wrote on Instagram, "Attention...shoplifters. Please go to Guess on Regent Street. They've helped themselves to my artwork without asking, how can it be wrong for you to do the same to their clothes?" Guess said its collection was in collaboration with Brandalised, which licenses graffiti artists' designs.