Hey ho! First things first, sorry for a super late comment and reaction to this, I just now realised that this entry did come out — I really need to step up my game in regard to keeping track of these kinds of things. However, I thought that it's better to comment over a year late than never at all :D
So secondly, this turned out so good! I think you really captured the feeling of being outside on a cold night, looking at the northern lights dance around among a star-filled sky. For me, looking at the northern lights play about evokes both a sense of excited wonder and calming stillness, and your song brings out a lovely combination of these feelings. Specifically, I think this track encapsules a moment during winter-nights where it has just stopped snowing and you're all by yourself looking at the painting's scenery or a similar view: everything is quiet and still, and yet bursting with life, vibrancy, and energy.
I'm really happy that my painting played a part in inspiring you to make this track, I think you did a great job!