Examine source code of Red_Fox

{
  "theme": {
    "images": {
      "theme_frame": "FOX_Persona_Header4.jpg"
    },
    "colors": {
      "frame": "#2e2d2d",
      "tab_background_text": "#f7f2f2"
    }
  },
  "version": "2.0",
  "name": "Red_Fox",
  "manifest_version": 2,
  "description": "Credits DeviantArt::Dowdall\n[<a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/3f728dc5b568b1c1c9a67c87827067fc7b6dc927415da3622c215fb416128c6f/http%3A//dowdall.deviantart.com/\">http://dowdall.deviantart.com/</a>]"
}