Examine source code of Rainbow Smoke

{
  "theme": {
    "images": {
      "theme_frame": "RainbowSmokeH2.jpg"
    },
    "colors": {
      "frame": "#080808",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Rainbow  Smoke",
  "manifest_version": 2,
  "description": "bright, colors, pink, green blue, smoke, abstract, curves, swish, M\n\nDesigned by MaDonna\n\ny wallpaper to match can be found at: <a href=\"https://outgoing.prod.mozaws.net/v1/34616c4fcd73f0abc06cad8aa843c1fb4c7675f13d66e4b344b2817d32b7c134/http%3A//abstract.desktopnexus.com/wallpaper/789623/\" rel=\"nofollow\">http://abstract.desktopnexus.com/wallpaper/789623/</a>"
}