Examine source code of Oriental Sky

{
  "theme": {
    "images": {
      "theme_frame": "OrientalSkyH2.jpg"
    },
    "colors": {
      "frame": "#e42217",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Oriental Sky",
  "manifest_version": 2,
  "description": "Sakura, tree, blossom, cherry, sunset, bright, orange, purple, red, petals, flowers, Japan, My wallpaper to match can be found at: <a href=\"https://outgoing.prod.mozaws.net/v1/6cd07d1864ead7268857d654b3401da30c93f047d6151975ad32fe1e4dc6bd62/http%3A//nature.desktopnexus.com/wallpaper/697011/\" rel=\"nofollow\">http://nature.desktopnexus.com/wallpaper/697011/</a>"
}