Look around, you're currently standing at the entrance of a laundry room. Turn around, so you're facing the hallway. Once you're standing, facing in front of of the hallway, take large step forward to your right until you're standing right in front of the brown staircases with the silver railing. Now go down these brown staircases until you're at the first landing base. Once you're at the first landing base and standing directly in front of the black-and-white abstract painting, you're done.