Examine source code of Bright Orb

{
  "theme": {
    "images": {
      "theme_frame": "BrightOrbH.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#f7d9d9"
    }
  },
  "version": "2.0",
  "name": "Bright Orb",
  "manifest_version": 2,
  "description": "rainbow, ball, orb, abstract, colorful, globe, colors, honeycomb,\n\nDesigned by MaDonna\n\nMy wallpaper to match is at: <a href=\"https://outgoing.prod.mozaws.net/v1/feeaafb2f46fc73eae6f56d118242ccc38a04f9b708e2cc697fed5173e79e59a/http%3A//abstract.desktopnexus.com/wallpaper/1366067/\" rel=\"nofollow\">http://abstract.desktopnexus.com/wallpaper/1366067/</a>"
}