Examine source code of Winters Time

{
  "theme": {
    "images": {
      "theme_frame": "WintersTimeH.jpg"
    },
    "colors": {
      "frame": "#f2eded",
      "tab_background_text": "#8ab5f2"
    }
  },
  "version": "2.0",
  "name": "Winters Time",
  "manifest_version": 2,
  "description": "clock, cold, cottage, houses, ice, snow, time, trees, winter ,stars, snowing, \n\nDesigned by MaDonna\n\nMy wallpaper to match is at: <a href=\"https://outgoing.prod.mozaws.net/v1/a9fc498621a596e4fac8e5cb1c648ea5b28ddb2b04c1ef01a6fbac060bd3204a/http%3A//nature.desktopnexus.com/wallpaper/846721/\" rel=\"nofollow\">http://nature.desktopnexus.com/wallpaper/846721/</a>"
}