Northbound Canadian Pacific transfer train passing underneath the CTA orange line. Chicago Illinois USA. Early November 2007.

I took this photo one morning in early November of 2007 near Chicago's Midway Airport.
A Canadian Pacific transfer freight train is viewed heading northbound over the Belt Railway of Chicago tracks at West 55th Street. The train is passing underneath the Chicago Transit Authority's orange line flyover viaduct near Chicago's Midway Airport just to the immediate north of West 55th Street east of South Cicero Avenue.