Here’s probably my final grade of that shot, from the Blu-ray:
And one showing R5:
Comparison with the Blu-ray:
http://screenshotcomparison.com/comparison/195809/picture:1
So it’s quite a bit warmer than Dre’s version, with the sky staying almost gray.
JEDIT: I’ve reduced the reds in the sky, and the imbedded images have been updated. New comparison:
http://screenshotcomparison.com/comparison/195878/picture:1