Examine source code of Lilac Fever

{
  "theme": {
    "images": {
      "theme_frame": "LilacFeverH.jpg"
    },
    "colors": {
      "frame": "#9191ff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Lilac Fever",
  "manifest_version": 2,
  "description": "butterfly, dazzle, lavender, lilac, lily of the valley, pink, purple, sparkle, spring, stars My wallpaper to match is at: <a href=\"https://outgoing.prod.mozaws.net/v1/1680123370667ad85c1e9d288ada792f1978c98d50d61cf96f400b8380c9b896/http%3A//nature.desktopnexus.com/wallpaper/993740/\" rel=\"nofollow\">http://nature.desktopnexus.com/wallpaper/993740/</a>"
}