Examine source code of Tiger 1

{
  "theme": {
    "images": {
      "theme_frame": "Tiger1H.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#030303"
    }
  },
  "version": "2.0",
  "name": "Tiger 1",
  "manifest_version": 2,
  "description": "Oriental, Sakura, cherry blossoms, tiger, cat, wild,  ducks, brown, white, My wallpaper to match can be found at: <a href=\"https://outgoing.prod.mozaws.net/v1/9f5a7787914ca43e07cc206fc903bf8bdefb06786240ee01b4d2550dc9bc1451/http%3A//animals.desktopnexus.com/wallpaper/735928/\" rel=\"nofollow\">http://animals.desktopnexus.com/wallpaper/735928/</a>"
}