Project 4--Album Cover

Hey guys. Here is Project 4: an album cover for a fictional hard rock band called "Gray Matter." This album contains a composite of brain scans and some splatter effects and filters for an artistic feel. The album's name is "Cerebellum." I had originally created this as a personal project having dealt with neurological problems. However, I thought it looked like a potentially cool cover for a heavy rock band, like the kind of bands I listen to.
For peer review, I was told to make the band name and album name much bigger with a different font and put it in the center to give the album a better focal point. I chose to put the band name in the top corner so as to have balance between that corner and the bottom left corner having the parental advisory sticker there. The second picture is a mockup of what a vinyl album might look like. I also want to make a CD and digital mockup as well, (maybe make it look like somebody is playing the album on Spotify or Apple Music on their phone.)
This was an extremely fun composite to make and made me really like the idea of professionally making album covers. Any feedback or critique is much appreciated. I'm excited to continue working on it.