Examine source code of Ever-changing. .

{
  "theme": {
    "images": {
      "theme_frame": "0131-kanshamal-ebs.jpg"
    },
    "colors": {
      "frame": "#c2ede5",
      "tab_background_text": "#ebe79e"
    }
  },
  "version": "2.0",
  "name": "Ever-changing. .",
  "manifest_version": 2,
  "description": "刻々と変化する。。\n\n\n\n0131-kanshamal-ebs●"
}