Examine source code of Goth Anime Rain

{
  "theme": {
    "images": {
      "theme_frame": "gothheader.jpg"
    },
    "colors": {
      "frame": "#b715ed",
      "tab_background_text": "#ffee00"
    }
  },
  "version": "2.0",
  "name": "Goth Anime Rain",
  "manifest_version": 2,
  "description": "A persona about the rain falling to enjoy the scenery of a goth boy meeting a goth girl."
}