My thanks to Northwest Airlines and to the crew for allowing me upstairs for pictures of this classic!
I couldn't get an further right to center the picture, being a former passenger aircraft, the old galley wall was in the way. They ripped out the wall and door to the cockpit and left the entire upper deck open minus the galley. It was basically one huge room from front cockpit windows to sleeping quarters in the back! There was a lavatory and seating area behind me with the access hatch to the cargo level below cutout of the middle of the floor.