Examine source code of Comic Book by MaDonna

{
  "theme": {
    "images": {
      "theme_frame": "cb5Custom.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Comic Book by MaDonna",
  "manifest_version": 2,
  "description": "Designed by MaDonna\n\nMy wallpaper to match is at: <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/16bc36138266d0d3ac4a8cd5e279ddd9555256de740266b2769d616bc8b1db7c/http%3A//abstract.desktopnexus.com/wallpaper/1101956/\">http://abstract.desktopnexus.com/wallpaper/1101956/</a>"
}