Examine source code of Space-Eddie

{
  "theme": {
    "images": {
      "theme_frame": "spacebanner2.jpg"
    },
    "colors": {
      "frame": "#d40707",
      "tab_background_text": "#30ab78"
    }
  },
  "version": "2.0",
  "name": "Space-Eddie",
  "manifest_version": 2,
  "description": "Pictures are from <a href=\"https://outgoing.prod.mozaws.net/v1/31303b36441f4b2efec0efaf55382ba78b0d69eb85b5915d408c6d47e4226c45/http%3A//Ironmaidenwallpapers.com\" rel=\"nofollow\">Ironmaidenwallpapers.com</a>"
}