Waiting...and anticipating...and then a faint glow of light starts to become visible in the dark tunnel. As it slowly makes its way through, the headlight of the UP freight illuminates the inner walls of the western portal of the "Big Hole."
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!)