Examine source code of Red Poppies

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#050505"
    }
  },
  "version": "2.0",
  "name": "Red  Poppies",
  "manifest_version": 2,
  "description": "Designed by MaDonna\n\nMy wallpaper to match is at: <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/e4c1459d1049799e16d807dd7fe6635689c2719b3d07047a074c3d277f033b01/http%3A//nature.desktopnexus.com/wallpaper/1535259/\">http://nature.desktopnexus.com/wallpaper/1535259/</a>"
}