Backgrounds to animation

I did some of the background for my animation in clip studio paint. I'm not really used to drawing backgrounds so i used some of the brushes to help with the clouds and then used some painty brushes on picture. I used the album cover of the song for reference for the animatic, i also used some gradients to make the background look better. However some of the backgrounds where drawn in procreate because clip studio wasn't working when i tried to use it on my tablet since my laptop had died, (i needed to update the licence even though it shouldn't be asking me for a subscription when i already paid for it >:( ) I used the same methods that i used in clip studio in procreate.