Rock ‘n’ Roll
When you see something like this, you’ve got to wonder whether it happened by accident or if someone did it on purpose! It certainly seems like it would be a difficult task to break in and rig a light to show a hand with the rock ‘n’ roll gesture, but how likely is it that those particular lights just happened to go out to create the image?
Then again, perhaps someone just got creative with a bit of black tape to give off the impression that the “stop” hand was doing the rock ‘n’ roll symbol. Better that than making it look as though the hand only has its middle finger up!