Well, i'm sorry but i wasn't able to get a sky close to the first image finally There's not enough control on sky colours ramp, anyhow, it allowed me to tried many parameters, getting sky of all colors, pink, red, black and even kaleidoscopic
Here is a nice one given thanks to a custom sky, my cutdown monza track, and a thin water layer on the track, i called it : GP4 on ice
Racing Is Life. Anything that happens before or after is just waiting Jesus may be able to heal the sick and bring the dead back to life, but he can't do shît for low fps