Examine source code of Hollyann

{
  "theme": {
    "images": {
      "theme_frame": "Upper.JPG"
    },
    "colors": {
      "frame": "#333333",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Hollyann",
  "manifest_version": 2,
  "description": "Custom persona based upon a theme used by my desktop computer named \"Hollyann.\"  The Hollyann character was created by FireStormSix of <a href=\"https://outgoing.prod.mozaws.net/v1/6188f2852d7daafb726df3ab27c8e0f3ea9a85029d1514d959556c80f14299b2/http%3A//StormFireStudios.Ca\" rel=\"nofollow\">StormFireStudios.Ca</a>"
}