Any advertisement in public space that gives you no choice whether you see it or not is yours. It belongs to you. It's yours to take, re-arrange, and

Any advertisement in public space that gives you no choice whether you see it or not is yours. It belongs to you. It's yours to take, re-arrange, and re-use. Asking for permission is like asking to keep a rock someone just threw at your head. -Banksy, street artist (b. 1974)