This print is 3 11x14 color prints, overlapped and mounted onto Sintra. The final piece is 16"x48". The actual digital photo is unfortunately low quality - it was taken while the piece was hanging in the gallery on the wall.
The image was captured with a Mamiya RZ67 onto Fuji 160c. This is the lobby of the Michigan Central Station in downtown Detroit. This station is the sister of Grand Central in NYC - the only other station designed by the same architectual team.