Examine source code of Golden Galaxies

{
  "theme": {
    "images": {
      "theme_frame": "GoldenGalaxiHCustom.jpg"
    },
    "colors": {
      "frame": "#330000",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Golden Galaxies",
  "manifest_version": 2,
  "description": "Designed by MaDonna\n\nMy wallpaper to match is at: <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/21ee1d1e25704311c22c32ad2e2d6b255d4fba062aac8154660286462601b306/http%3A//space.desktopnexus.com/wallpaper/880546/\">http://space.desktopnexus.com/wallpaper/880546/</a>"
}