Examine source code of Dark Dynasty

{
  "theme": {
    "images": {
      "theme_frame": "DarkDynastyH.jpg"
    },
    "colors": {
      "frame": "#20233d",
      "tab_background_text": "#bedaf7"
    }
  },
  "version": "2.0",
  "name": "Dark Dynasty",
  "manifest_version": 2,
  "description": "Oriental, dark, blue, navy, flower, lily, peony, My wallpaper to match can be found at: <a href=\"https://outgoing.prod.mozaws.net/v1/152f3ed1e83d366428172b2d28baa49b71ce89a4240b07c4b0d61ca215e06c09/http%3A//nature.desktopnexus.com/wallpaper/814776/\" rel=\"nofollow\">http://nature.desktopnexus.com/wallpaper/814776/</a>"
}