Alright we are going to turn around to have the graffiti behind us, walking away from it, down the hallway. You'll see graffiti of some light bulbs to your right. Head down, we are going to make a left at that first gap, you'll see an exit sign above. We are now going to head down that hallway, taking 2 steps. We have reached our destination. To one side you should see a closed door. To our front you'll see another hallway that then goes to the right. To your left another hallway with exit behind  you where we came from. Bye for now.