This picture was submitted by Eastbayray. He writes: "The Northwest Airlines Training center is a full-service academy for pilots, featuring lecture halls, briefing rooms, 20 jet simulators for airplanes including the Airbus 320, Boeing 727 and 747, and the McDonnell Douglas DC-10, plus many urinals. These particular urinals are located just down the hall from the two DC-10 simulators in the inventory of Northwest Airlines. The Training Center is located adjacent to the world headquarters of this major global airline."