NS 21G heads past the last Pennsy style signal bridge in Chicago as light snow begins to fall. This train was staged in Colhour Yard, then forwarded to the BNSF where it became QNYCLAC.
A continuously growing album of photos that IMHO reveal the awesome and seldom-seen beauty of the railroad world from the dimming of day to dawn's early light! From dusk to dawn, trains roll on! (I'm still finding gems of sunset-to-sunrise surprises!)