The stiff breeze of early evening was cold enough to make one wish for gloves,
but the warmth of the truck was not far away.
The low sun was adding a glow to the shale cliffs.
I used a 2/stop graduated ND filter in lieu of a polarizer
because the polarizer exaggerates the toanl graduations in the sky.

5 vertical images stitched in PTGUI Pro so this has loads of detail