Examine source code of Simplicity of Spring

{
  "theme": {
    "images": {
      "theme_frame": "simplicityofspringH2copycopy.jpg"
    },
    "colors": {
      "frame": "#8fff6f",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Simplicity of Spring",
  "manifest_version": 2,
  "description": "daisies, daisy, dragonfly, green, simple, spring, summer, lady bug, ladybug, My wallpaper to match is at: <a href=\"https://outgoing.prod.mozaws.net/v1/33b1ab90cbd35604d2cf42c24bfc2ae88eec145bad1ea9e45c727132b7d49c99/http%3A//nature.desktopnexus.com/wallpaper/1020824/\" rel=\"nofollow\">http://nature.desktopnexus.com/wallpaper/1020824/</a>\n\nDesigned by MaDonna"
}