Have you been to Narita International Airport, Japan ?
There are three train stations in Narita Airport, Airport Terminal 2 Station, Narita Airport Station (Terminal 1) and Higashi-Narita station.
This picture was taken in the underground passage between Higashi-Narita station and Airport Terminal 2 Station.
Sorry, my poor English ability 
Well composed.
Thank you, Rick.
nicely presented.
Thank you, Amar.