Examine source code of Flower_Fun

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#a7c8e7",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Flower_Fun",
  "manifest_version": 2,
  "description": "Designed by MaDonna\n\nMy wallpaper to match is at: <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/305cd5f0564e4a5caafe1865eaf12dc5ccb2596784d39d5e71a54c9f5a3b2a67/http%3A//nature.desktopnexus.com/wallpaper/1633555/\">http://nature.desktopnexus.com/wallpaper/1633555/</a>"
}