I get to see this kind of sky in the morning on my walk to work, though it's not as dark as the photo looks.
Many years ago I got to run with a couple of local legends and there was a photo that was taken at the time which was displayed at the Multi day races, well after the 10 day race 3 weeks ago, was given the photo to make a copy of. For a mere $3 I got a 5x7 made of it today, as soon as I can scan it I will put it up here. There is a Holiday on Monday so we have a long weekend.