The sunset is close to being over and the blue hour begins. In this 30 second exposure four cab units displayed, BN 1 F9A, C&NW 411 F7A, MILW 118-C F7A, and MILW 37-A E9A.
Crazy pool power consists, colorful gatherings of locomotives at a diesel service area, or a mixture of colorful locomotives in storage lines. A minimum of four different paint schemes required.