Folks, I was given footage to be included as a Day-N-Night grade. The footage was shot in bright daylight with a lot of sky. It would have been an easy D4N if there was very little of the sky. I tried using HSL qualifier to mask the sky. This is as far as I can get without introducing artifacts on the edges. Here are the ungraded and graded pics.
Here is the DNG for those who like to give it a spin. Thanks.