What began as a one-off Mars design has turned into something else. I got rid of the name of the artwork (though I kept it as a variation of the Mars pieces) and have left them as more “arty” pieces.
For the more graphically-tech-savvy of you out there, the Singularity artwork reached a file size of 6.9 GB (the canvas size is 18,000 pixels squared, letting me maximize my artwork size for upload, but also putting a pretty big strain on my system – though 32 GB of RAM helps. Probably do need to upgrade the GPU though).
At one point, the Photoshop scratch file was 67 GB. Hah!