Examine source code of A Rose So Pink

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#da859a",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "A  Rose So  Pink",
  "manifest_version": 2,
  "description": "Designed by MaDonna\n\nMy wallpaper to match is at: <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/324dffa64172b8200894bd4ae6a3e2d1305d4d1fc1ff0c1321826ea33739e6cf/http%3A//nature.desktopnexus.com/wallpaper/1671405/\">http://nature.desktopnexus.com/wallpaper/1671405/</a>"
}