Examine source code of Free Bird

{
  "theme": {
    "images": {
      "theme_frame": "Untitled.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#f7ef79"
    }
  },
  "version": "2.0",
  "name": "Free Bird",
  "manifest_version": 2,
  "description": "with help from whoever uploaded this wallpaper at <a href=\"https://outgoing.prod.mozaws.net/v1/242dba3bd8b25023b07b709dc36170c584a32c07b71ac47a5e41124364b304b4/http%3A//wallpaperstock.net/model-with-colorful-hair-wallpapers_w28969.html\" rel=\"nofollow\">http://wallpaperstock.net/model-with-colorful-hair-wallpapers_w28969.html</a> and <a href=\"https://outgoing.prod.mozaws.net/v1/3b9512c29ddba0ff1962f80332dd5563bf7d9034fb51ed9b50cb65de6acf62e4/http%3A//infinite705.devianart.com\" rel=\"nofollow\">http://infinite705.devianart.com</a> beautiful model shot colorful hair studio sexy famous pictures photos women stars art fashion dramatic makeup face lips eyes make up"
}