Examine source code of Butterfly on Bubbles

{
  "theme": {
    "images": {
      "theme_frame": "ButterflyonBubblesH.jpg"
    },
    "colors": {
      "frame": "#66ccff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Butterfly on Bubbles",
  "manifest_version": 2,
  "description": "blue, bubbles, water drops, butterfly, Monarch, leaves, spring. My wallpaper to match is at: <a href=\"https://outgoing.prod.mozaws.net/v1/364c5c1893d926a21626345bb7a968c2d941d01ffcfbcc27839ecf69fd8c32ca/http%3A//animals.desktopnexus.com/wallpaper/717011/\" rel=\"nofollow\">http://animals.desktopnexus.com/wallpaper/717011/</a>"
}