Examine source code of Queensland Opal

{
  "theme": {
    "images": {
      "theme_frame": "opalbanner.png"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Queensland Opal",
  "manifest_version": 2,
  "description": "This is a beautiful Opal from Australia found on Wikipedia in a creative commons image here: <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/be9b72f920cfdaaf15448f3768b36dbc7f2dbabde97845f7b6a2c3657dd1ff80/http%3A//en.wikipedia.org/wiki/File%3AOpal_from_Yowah%2C_Queensland%2C_Australia_2.jpg\">http://en.wikipedia.org/wiki/File:Opal_from_Yowah,_Queensland,_Australia_2.jpg</a>\nAttributed to <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/3a4cabf7a6283bcc515914de957ad141b44d6690c2b755cc301fc81f4ac68ddb/http%3A//www.noodlesnacks.com/\">http://www.noodlesnacks.com/</a>"
}