You're standing facing some wooden portraits that are hanging on the wall. Turn to the left and step towards the stone edge of the fireplace. Now walk in between it and the round dining tables and head int he direction of the wooden doorway with the off white curtains that will be on your right. oh and now take a small step inside this room and walk back out from the place you came and turn right into this wooden doorless doorway and into a small hall. You will see a pink stalled restroom and an open door at the end of the hall on the right. Which turns out to be a men's restroom. Stop at the entrance of it and for reference, there will be a fire extinguisher on the wall next to you. You're done.