Examine source code of Sorbet Sky

{
  "theme": {
    "images": {
      "theme_frame": "Sorbet-Sky-Header.jpg"
    },
    "colors": {
      "frame": "#d48239",
      "tab_background_text": "#faf7f7"
    }
  },
  "version": "2.0",
  "name": "Sorbet Sky",
  "manifest_version": 2,
  "description": "MATCHING WALLPAPER: <a href=\"https://outgoing.prod.mozaws.net/v1/ae8a45d401ac388a5c62677347d795c11f1070d9a3c3dc668056f146c1b057bb/http%3A//nature.desktopnexus.com/wallpaper/4513/\" rel=\"nofollow\">http://nature.desktopnexus.com/wallpaper/4513/</a>   ( sunrise sunset orange yellow coral pastel soft happy bright cheerful sun sunny sunburst rays cloud clouds fluffy colorful pretty beautiful girly warm widescreen wides screen sunscape light smooth jolie sol photo photograph photographic high resolution cute inspiring uplifting )"
}