I resubmitting the piece because it was in the queue for a lot of days and I didn't receive any messsge of the error, so now that I know I will fix it (and yes I see it and it was for the automatic glow, I will make it by hand)

Thanks for the comment, I appreciate it!

About the perspective, it it was on purpose, like diagonal because the ground and snow are creating a mini mountain.

And about the shading, I'm a bit bad with the shadows and lightings but I will give it a try.