Chinook sky

Thanks for your opinion

Wild and wonderful!

PDE

Thanks. Pierre, believe it or not all I did was to increase contrast. (and obviously remove color). I've never seen a sky like this matching so well with the lines of the slopes of the mountains. I was driving back home, but I really had to stop the car and take this image. Probably also the focal lenght of just 10mm adds to the photo. Thank you