Examine source code of Random spiral

{
  "theme": {
    "images": {
      "theme_frame": "Untitled_image.jpg"
    },
    "colors": {
      "frame": "#3c00ff",
      "tab_background_text": "#ff0000"
    }
  },
  "version": "2.0",
  "name": "Random spiral",
  "manifest_version": 2,
  "description": "i just wanted to mess about with persona makin, pls improve it if you wish, infact i ask someone to improve this pls"
}