Examine source code of Dolphin Lights by MaDonna

{
  "theme": {
    "images": {
      "theme_frame": "dolphinlightH.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Dolphin Lights 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/d10b5a469c73c84571901c459ad52968b11207ede6d9be79672b034f82e5354c/http%3A//animals.desktopnexus.com/wallpaper/1312180/\">http://animals.desktopnexus.com/wallpaper/1312180/</a>"
}