Death Valley is one of the most beautiful places on the planet. Thousands of different geological structures to see, all various colors. The place is massive though. The last time I was there, you couldn't touch the outside of the car, as it was over 120F
You lose a lot of water quickly in that heat, but do not realise as you don't sweat. It evaporates straight away, as humidity is only about 10%.
It looks like fitness fanatic Dave just forgot to drink his water. Once you start hallucinating out there, you're dead.
Some of my pics...