Examine source code of Orange Smokey

{
  "theme": {
    "images": {
      "theme_frame": "OrangeSmokyH.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#080808"
    }
  },
  "version": "2.0",
  "name": "Orange Smokey",
  "manifest_version": 2,
  "description": "glass, smoke, swirl, swish, abstract, orange, brown, My wallpaper that matches can be found at: <a href=\"https://outgoing.prod.mozaws.net/v1/8980244f30cd136d5ebaffe68973876711a88e7f1b43514a52b9d40f79f686f8/http%3A//abstract.desktopnexus.com/wallpaper/614862/\" rel=\"nofollow\">http://abstract.desktopnexus.com/wallpaper/614862/</a>"
}