Examine source code of Misty Blue Ridge

{
  "theme": {
    "images": {
      "theme_frame": "BlueMistyRidgeH.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Misty Blue Ridge",
  "manifest_version": 2,
  "description": "© MaDonnas Personas\nsnow, winter, trees, fog, mist, mountains, Pacific Northwest. (photo I took) The desktop wallpaper to match is at: <a href=\"https://outgoing.prod.mozaws.net/v1/62839a75c8b024e366c692cc612badbb6c88972901046a18ff87912c3b1293f3/http%3A//nature.desktopnexus.com/wallpaper/562751/\" rel=\"nofollow\">http://nature.desktopnexus.com/wallpaper/562751/</a>"
}