The Golden Hour got off to a bang in Big Bend Chisos Mountains last month. Casa Grande rises over 2,000 feet above the lower basin which is a mountaintop caldera at 5,450 feet.
the area was formed about 40 million years ago by huge volcano.
16 - 85 Zeiss @ f8
(If this is a composite, etc. please be honest with your techniques to help others learn)