As passengers board for Dallas and points between, an eastbound TRE sits at the Richland Hills station shortly after starting it's trek east. A green signal can be seen already lined for a westbound to pass shortly after.
A growing album of photos that IMHO reveal the awesome and seldom seen beauty of railroads in the dimming of day to dawn's early light! From dusk to dawn, lights are on! (I still find new "Lights In The Night"!)