* Big Bend National Park * 01.20.2022 *
The clouds rolled in like waves over the Sierra del Carmen Mountains today and hunting for petroglyphs (circa 500 AD) on the north end of the park among giant boulders. How did they survive here in 500 AD? No water, little food to be found, and summer temperatures topping 120 degrees. We come from a hardy stock! Cave people you have my respect.