As the sun disappears, it appears as if the city has just turned on. The near constant sound of squealing steel wheels the the CTA 'L' echo through the man made canyons of steel and glass of downtown Chicago. The city streets still a buzz and people quickly moving throughout the streets below.
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!)